2 ENGINE PARTS ph.888.750.alfa(2532) fx.303.447.0257 PISTON AND LINER SETS Borgo Piston and Liner Sets are exactly as supplied to Alfa Romeo. Each set includes four or six pistons, liners, and wrist-pins. All pistons are pre-fitted, and cylinders are honed and ready for installation. Sets also include piston rings, but for better oil control and longer ring life, we recommend Hastings Piston Rings. Our 10% discount applies to piston and liner sets only with the purchase of a complete engine overhaul. PL210 gives better power than PL200 or PL214 without the detonation potential of PL214. 1300 Normale 9.1 Compression Ratio 1600 Normale 9.1 CR 1750 9.5 CR PL130 PL160 PL175 $405.00 405.00 405.00 2000 9.1 CR including Alfetta 2000 10.0 CR 2000 High Compression 10.4 CR PL200 use PL210 PL210 485.00 PL214 use PL210 3000 V/6 164S, 10.0 CR PERFORMANCE PISTONS FOR 1300cc ENGINE 1400cc KIT FOR 1300 ENGINES MUCH IMPROVED MID-RANGE TORQUE BORE INCREASED FROM 74mm TO 77mm DISPLACEMENT INCREASED FROM 1290cc TO 1397cc. Our forged aluminum-alloy pistons are an update of the highly acclaimed 1400 Kit which was popular when Giuliettas were new. The 8.3% increase in displacement greatly improves midrange torque. This will give your engine a flatter, broader torque curve with much greater flexibility. Compression ratio on a Normale is 9.5:1, and on a Veloce it is 10.0:1. No machining of the block is required. Pistons, piston pins and clips, and Hastings Piston Rings are included. The 1400 pistons will fit either 750, 101, or 105 1300 engines. Have your old liners bored, or install a set of our prebored liners on an exchange basis. No discounts apply to pistons and liners. Our 1400 Kit generates more positive feedback than any other part we sell! A 1600 head gasket is recommended. 1400 Pistons, Set of 4 with Pins, Clips, and Rings 77mm Bore Liners, Rebored. Set of 4 Core Deposit - 1300 Liners PL140 PL077 PL077CD $622.00 268.00 150.00 HASTINGS PISTON RINGS PL310 645.00 PL210 Not all piston rings are created equal. Our experience has shown that some aftermarket rings have excessive wall pressure, which accelerates liner wear. We believe Hastings rings to be the finest available, exhibiting superior sealing properties without trashing liners. Hastings compression rings are chrome-plated to prevent binding in the ring groove and to decrease wall friction, and the three-piece oil ring uses a long-lasting stainless steel expander for even sealing. On new piston sets, replace the original rings with Hastings for improved performance and longer life. With used liners, the Hastings rings will seal perfectly up to the maximum allowable taper of 0.10mm. PL140 1300cc - 1.5mm Top Ring (Fits New Borgo Pistons) 1300cc - 2.0mm Top Ring 1400cc Kit (Included when buying PL140) PR958 PR598 PR961 $127.65 112.00 107.00 1600cc - 1.5mm Top Ring, 3.5mm Oil Ring (Fits New Borgo Pistons) 1600cc - 1.5mm Top Ring, 4mm Oil Ring (Fits New Mahle Pistons) 1600cc - 1.75mm Top Ring, 4mm Oil Ring (Special Order) 1750cc - 3.5mm oil ring (Fits New Borgo Pistons) 1750cc - 4.0mm oil ring (Fits New Mahle Pistons) 2000cc Engine, 9:1CR 2000cc 10.0:1 CR (Moly, Not Chrome) 2000cc 10.4 High Compression Pistons 2500cc V/6 (Moly, Not Chrome) 3000cc V/6 (Moly, Not Chrome) PR502 119.00 PR952 114.80 PR676 114.80 PR429 93.15 PR959 107.00 PR428 89.65 PR425 81.50 PR421 98.00 PR625 118.00 PR626 146.00 Hastings Oil Ring
www.centerlinealfa.com ENGINE PARTS 3 PERFORMANCE CAMSHAFTS Breathe new life into your Alfa! The simplest, most effective way to gain horsepower is to increase valve duration and lift with a set of Centerline s Performance Camshafts. We offer new European 2000 camshafts and two welded-regrind camshafts for the 4- cylinder cars. Welded cams will provide increased valve duration and lift, but maintain the original base-circle for easier valve adjustment. The welding also provides a new cam-lobe surface with better wear resistance than original Alfa cams. For the single-cam V/6 engines, we offer new 164S camshafts. Camshafts are intended for off-road use only, though engines with our camshafts have passed the Colorado State IM-240 pollution test for all-applicable years. There are no discounts on cams. When changing camshafts, carefully inspect your original camshafts and tappets. Lobes can become flat and will feel sharp because the leading edge of the lobe has worn. Tappets should show a smooth, circular wear pattern, but may be galled or pitted. A damaged lobe often means a damaged tappet and vice-versa. Damaged tappets will destroy a new cam. Our new cams are warranted only when all tappets are replaced. EUROPEAN 2000 CAMSHAFTS FOR 1300 THROUGH 2000 ENGINES Our new European two-liter camshafts are an excellent performance cam for all 1300 and 1600 engines. They have a superior power-curve with much better low-/mid-range torque when compared to Veloce cams. Euro camshafts work well with either Normale single-carb or Veloce twin-carb induction and are a perfect mate with our 1400 Piston Kit. On 1750 and 2000 engines, there is a 5 HP increase with a broader torque curve and no decrease in drivability. European Camshaft, new each PC456 $189.00 PC456 11mm LIFT, 246 DURATION CAMSHAFT Stock 1750 and 2000 cams have between 9.1mm and 9.6mm s of valve lift. The increase to 11mm provides a significant improvement in airflow through the combustion chamber, with a real seat-ofthe-pants increase in power. They give excellent power and drivability with either Spica injection or dual-carbureted Alfa engines. With a smooth idle, they come on-cam at 2900-3100 RPM with a very linear rush to redline. 11mm Lift Performance Camshaft, welded-regrind each PC450 $191.00 Core Deposit, per cam PCCD 40.00 11.3mm LIFT, 260 DURATION CAMSHAFT A little more than the 11mm cams, these start working at 3100-3400 RPM. They are lots of fun with either Spica fuel injection or dual Webers. Perfect for time trials and blasting through the back roads, doing what an Alfa is designed to do best. 11.3mm Lift Performance Camshaft, welded-regrind each PC451 $198.00 Core Deposit, per cam PCCD 40.00 11mm - EURO CAMSHAFT COMBO An exceptionally nice camshaft combination if you want more power than the Euro Camshaft offers without sacrificing any midrange torque. Our 11mm lift camshaft on the intake valves with our new Euro 10 mm lift camshaft on the exhaust valves will provide a flat torque curve with very strong mid-range punch. This makes your 1750/2000 engine very easy to drive without the need to run at higher RPMs, but still pulls strongly to redline when the situation demands it. 11mm Lift Intake Camshaft PC450 $191.00 Euro Performance Camshaft PC456 189.00 Core Deposit, for PC450 PCCD 40.00 164 S CAMSHAFTS Perk-up your 2.5 or 3.0 single-cam V/6 engine with a pair of new 164S camshafts. These cams have a little more lift and duration, which provides an increase in torque and top end without sacrificing drivability. We have found the 164S camshafts to be the only camshaft that works well within the parameters of the Bosch fuel injection system. 164S Camshafts, pair PC461 $536.00
4 ENGINE PARTS REMANUFACTURED CYLINDER HEADS RESTORE POWER INCREASE GAS MILEAGE IMPROVE THROTTLE RESPONSE REDUCE OIL BURNING Centerline s remanufactured cylinder heads will put the ZING back in your Alfa! Each head is meticulously inspected for cracks and other damage. Those that pass are treated to all new valves, manganese-bronze valve guides, teflon seals on intake and exhaust guides, and our performance valve springs. A careful multi-angle valve job is performed to ensure peak airflow and performance, and each head is resurfaced for optimum head gasket sealing. Please inquire as to core charges and preparation of old head for shipping. No discounts on remanufactured heads. Inquire about 750 heads. 4-Cylinder Remanufactured Head (except 750) $576.00 6-Cylinder Remanufactured Heads, pair 835.00 Cylinder Head Core Deposit 350.00 PERFORMANCE CYLINDER HEADS An internal combustion engine is essentially an air pump. The key to performance is maximizing the efficiency of that pump, and one of the best places to start is with a Centerline performance cylinder head. We perform all of the operations listed above, and then add our stainless steel oversize valves and all new valve seats. Special attention is paid to cleaning and smoothing the bowl area of the head, just above the valves, and the critical transition between the port and the combustion chamber. The result is 90% of the top-end power of a full port job, while retaining excellent streetability. Velocissima! 4-Cylinder Performance Head (except 750) $835.00 Cylinder Head Core Deposit 350.00 ph.888.750.alfa(2532) fx.303.447.0257 1750, 2000 and V/6 cylinder heads are sold on an exchange basis. A core deposit will be collected at time of shipment. Heads machined more than 0.010 cannot be accepted as cores. Stock head height (4-cylinder) is 4.41. Cracked head core deposits will be adjusted for cost of repair. 1300 and 1600 valve jobs can only be done on your original head due to the scarcity of cores. Core prices vary depending on model, please inquire. CYLINDER HEAD PARTS Our intake valves are chrome-silicon steel, and our exhaust valves are a high-nitrogen chrome-nickel manganese for superior heat transfer and long life in your Alfa engine. Our valve guides are U.S.-manufactured manganese-bronze, ideally suited for today s no-lead fuels which do not provide the lubrication of leaded fuels. Intake guides are cut to accept premium Teflon valve-guide seals, widely recognized as giving superior sealing and long wear. We suggest using intake guides on both the intake and exhaust side of the head. Installing Teflon seals on the exhaust side will reduce oil burning and extend cylinder-head life. The Teflon seals will not fit original Alfa guides. Original Alfa seals are available. valve 1300-750 Series Engine Valves 750-1300 Valve Guides (Original Alfa) 1300-101 and 105 Series Engine Valves 1600 and 1750 Engine Valves 2000 Engine Valves 2.5 V/6 Engine Valves, 1981-89 3.0 V/6 Engine Valves, 1987-93 SOHC 164 LS DOHC 1994-95 intake price exhaust price IV236 $18.20 EV237 $21.35 VG121 10.65 VG121 10.65 IV256 9.60 EV257 12.50 IV859 7.95 EV666 12.00 IV896 8.15 EV898 12.80 IV190 13.60 EV193 15.95 IV191 15.35 EV192 18.50 IV194 18.45 EV195 24.10 VALVE GUIDES AND SEALS, VALVE TAPPETS 101-1300, 1600, 1750, 2000 Engines, 2.5 and 3.0 V/6 Engines Intake Valve Guide Exhaust Valve Guide Teflon Valve Guide Seal (Fits VG267/VG245) Alfa OEM Valve Guide Seal - Fits Original Guides Only Valve Tappet-Intake Valve Tappet-Exhaust 4-Cylinder price VG267 $4.85 VG239 4.85 VG129 3.00 VG191 7.55 VT308 17.30 VT308 17.30 2.5/3.0 price 3.0 DOHC price VG267 $4.85 VG270 Inquire VG245 4.85 VG271 Inquire VG129 3.00 VG191 7.55 VG194 $3.80 VT308 17.30 NLA VT326 21.15 NLA VALVE SHIMS Valve shims are available in sizes from 1.500 to 3.500mm in increments of 0.025mm. Please specify sizes needed in millimeters (Inch X 25.4 = mm). Individual Shims for 750 or TS - 1.5mm to 2.5mm Specify Size Individual Shims (all except 750) 1.5mm to 3.5mm Specify Size Shim Kit, 1.500 2.500mm, 205 Shims Shim Kit, 2.525-3.5mm Shim Kit 269.00 Shim Kit 2 269.00 $4.25 (each) 3.20 (each)
www.centerlinealfa.com OVERSIZE VALVES Increase the breathing capacity of your Alfa. Our 1.0mm oversize valves are designed to be used with standard guides and seals. The original valve seats must be cut to a 45 angle. Our oversize valves are stainless steel with chrome-impregnated stems that will withstand temperatures of 1600 F. There is no clearance problem with either standard or high-compression pistons if the head has not been cut more than 0.030. intake exhaust 2000 Oversize Valves IV996 $18.30 EV997 $19.00 1600 and 1750 Oversize Valves IV995 $19.80 EV998 $19.80 PERFORMANCE VALVE SPRINGS Worn valve springs reduce valve timing accuracy, valve sealing, valve cooling efficiency, and they can allow catastrophic valve float at high RPM. Our high performance valve springs increase valve seat pressure and are made of silicon-chrome steel, heat set and shot-peened for strength and durability. They allow the use of 12.8 mm lift camshafts for race applications. These springs are ideal for use with stock cams and are perfect companions to our performance camshafts. 750-1300 Series engine (Iskenderian Spring Set) VS475 $118.00 101-1300, Through 2000 1960-1994 VS460 62.00 2.5 and 3.0 V/6 SOHC Engine 1981-1993 VS466 93.00 Valve Spring Keeper, Pair Per Valve VK306 2.80 pr ENGINE BEARINGS Although Alfa lower ends are very sturdy, they occasionally require attention. We supply bearings in complete sets for rods and mains in both standard and oversize of 0.010 and 0.030. Thrust washers and wrist-pin bushings are available as sets in standard size only. V/6 bearings are available in standard only. 1300-750 GIULIETTA order no. standard oversize Main Bearings MB240 $148.00 $136.00 Rod Bearings RB230 71.00 71.00 Piston-pin Bushings RB963 71.30 (per set of 4) 1300-101 AND 105 SERIES Main Bearings MB810 34.85 35.60 Rod Bearings RB230 71.00 71.00 Thrust Washers TW182 11.95 Piston-pin Bushings RB963 71.30 (per set of 4) TIMING CHAINS All of our timing chains are high-quality solid roller chains, superior to the original. Lower Chain 1300-750 through 2000 Engines TC148 $25.65 Upper Chain 1300 Engines TC106 46.20 Upper Chain 1600 Engines TC110 46.20 Upper Chain 1750 and 2000 Engines TC112 47.30 Timing Chain Master Link (supplied with new upper chains) TC103 6.00 Timing Gear Bushing in Front Cover TC201 27.60 Timing Gear Bushing in Block TC203 7.90 Timing Gear Brass Thrust Washer TC202 5.20 ENGINE PARTS 5 1600, 1750, AND 2000 ENGINES order no. standard oversize Main Bearings MB810 $34.85 $35.60 Rod Bearings RB930 30.00 32.60 Thrust Washers TW182 11.85 Piston-pin Bushings RB961 29.95 (per set of 4) 2.5 AND 3.0 V/6 Main Bearings MB825 69.00 Rod Bearings RB925 64.70 Thrust Washers All V/6 TW126 9.55 Piston Pin Bushings RB966 44.90 (per set of 6) OIL PUMPS, OIL LINE Oil pumps should be replaced if dimension `R exceeds 0.0024 or if the pressure relief piston is hopelessly gummed up or scored. Giulietta/101 Giulia Oil Line to Gauge Giulietta/101 Giulia Oil Line to Gauge w/ 1750/2000 Eng. 1600-105, 1750 and 2000-115 Engines GTV6, Milano 2.5, 3.0 OP600 66.25 OP603 63.50 OP664 229.00 OP613 199.00 OIL PAN For when you bump your sump! However, they are such a beautiful casting, you may want one to hang in the living room! Lower Oil Pan 105, 115 1965-94 Drain Plug - Magnetic Washer for Drain Plug OP616 OP620 OP621 139.00 7.20.80
6 ENGINE PARTS SPECIAL APPLICATION GIULIETTA ENGINE MOUNTS ph.888.750.alfa(2532) A CENTERLINE EXCLUSIVE. Veloce style engine mounts in exquisitely machined billet aluminum. Our EM503 mounts are designed to help convert 750/101 Normale to Veloce configuration. They tilt the engine 9-10, providing necessary clearance for dual side-draft carbs. EM502 allows installation of 1750/2000 engine in the 750/101 chassis by lowering the engine 1. Price is per pair and includes the rubber soft mounts. (Also, see our 750/101 performance headers on Page 48 and our clutch bearing adapter on Page 18.) Chassis/Model To Install 1300/1600 Eng. To Install 1750/2000 Eng. price 750 Series Giulietta EM503 $169.00 EM502 Lowers Eng. 1.0 $196.00 (pair) 101 Series Giulietta/Giulia EM503 169.00 EM502 Lowers Eng. 1.0 196.00 (pair) Oil Pressure Gauge Line For 105-1600, 1750, 2000 Engine Replaces Electrical Sending Unit to Work Mechanical Gauge Replacement Rubber Soft-Mounts for Custom Above Engine Mounts Rubber Soft-Mount for Original Giulietta (All) and Giulia Veloce mounts. 1750, 2000 Carb Strut For EM502. Bolts between EM502 and AF313 Carb Support Plate OP603 EM505 EM724 AF325 AF313 63.50 22.35 (each) 69.00 (each) 44.80 44.80 ENGINE MOUNTS fx.303.447.0257 EM502 driver price pass. price Giulietta 1956-63 All, Giulia Veloce, Rubber Only NEW! 101 Giulia Normale Giulia 105, 1600, 1750, & 2000 1965-74 2000 Spider 1972-94 Alfetta GT & Sedan 1975-79 EM724 EM726 EM731 EM731 EM887 $69.00 178.00 27.00 EM724 EM725 EM730 EM730 EM880 $69.00 178.00 26.00 Alfetta Rear Engine Mount 1975-79 EM860 21.00 (1 per car) GTV/6 & Milano Engine Mount Rubber - New Price! GTV/6 & Milano Rear Engine Mount EM898 EM861 54.95 Inquire EM898 54.95 164, Torque Rod Bushing, at Body 164, Torque Rod Bushing, at Body - Polyurethane 164, Torque Rod Bushing, at Engine - Polyurethane 164, Rear EM901 EM901U EM902U EM921 18.00 (1 per car) 30.55 24.20 (1 per car) 39.50 (1 per car) 164, Lower Front EM911 Inquire EM912 254.60 EM730 EM731 EM912 TIMING BELTS AND TENSIONERS We suggest replacing the timing belt on all 2.5 and 3.0 V/6 engines every 30,000 miles. If your timing belt breaks, valves, valve pushrods, rocker arms, cam followers, and occasionally pistons can be damaged. Timing Belt, All V/6 SOHC Engines (Genuine Pirelli/Isoran) Timing Belt, 164LS 4-Cam Timing Belt Tensioner Idler Bearing 164LS 4 Cam (2 per car) GTV/6, Milano, & 164 Mechanical Timing Belt Tensioner - SOHC Engine Mounting Stud for TB304 Oil Galley Plug for TB304 Timing Belt Cover, 164 1991-1993, Upper Rear Timing Belt Cover, 164 1991-1993, Upper Front Timing Belt Cover, 164 1991-1993, Lower Rear Timing Belt Cover, 164 1991-1993, Lower Front TB190 TB194 TB195 TB304 TB308 TB307 TB309 TB310 TB311 TB312 $28.30 53.20 88.60 114.00 3.50 1.90 15.60 24.00 NLA 21.00 TB304 BITS & PIECES Oil Pan Drain Plug for 105, 115, 116, Magnetic Transmission Drain Plug 105/115 Oil Pan Drain Plug Copper Washer Oil Cap - All 4-Cylinders through 1981, Steel, Original Oil Cap - Spider 1982-94, GTV/6, and Milano, Plastic Crankshaft Oil Passage Plug (6 per 4 cylinder engine) Valve Spring Keeper, Pair Per Valve Fuse, 8 Amp White Ceramic Fuse, 16 Amp Red Ceramic OP620 $7.20 OP622 5.90 OP621 0.80 OC815 9.30 OC816 25.45 OP640 3.50 VK306 3.25 (pr) FT650.35 FT651.35 OC816 OC815
www.centerlinealfa.com ENGINE PARTS 7 ENGINE GASKETS We offer a full range of engine gaskets and oil seals for your Alfa. We stock individual gaskets, and gasket sets. Engine Sets, when paired with the appropriate head gasket, include all of the gaskets and seals required to properly reseal you Alfa s entire engine. Head Sets, when combined with a head gasket, are designed to provide you with the gaskets and seals necessary to remove, service, and reinstall your Alfa s cylinder head. All V/6 sets include head gaskets. Add a Head Gasket with either 4-cylinder gasket set to make a complete set. engine/model engine head head set price set price gasket price Giulietta 750 1300cc Inquire Inquire HG130 $22.90 1300, 101 and 105 1960-68 GS136 $74.90 HS136 $36.00 HG130 22.90 1600, 101 and 105 1963-68 GS136 74.90 HS136 36.00 HG160 22.90 1750 1969-71 GS211 77.90 HS211 36.00 HG175 2000 & Alfetta 1972-81 GS211 77.90 HS211 36.00 HG200 2000 Spider 1982-94 GS280 81.65 HS280 36.00 HG200 22.90 22.90 22.90 2.5 V/6 1981-87 GS250 243.00 HS250 185.00 3.0 V/6 SOHC1987-93 GS300 243.00 HS300 185.00 3.0 164LS DOHC 1994-95 GS364 290.00 HS304 246.00 HEAD SEAL KIT Our square-cut, U.S.- made O rings are a high-temperature, oil-resistant compound that will not harden or deteriorate with age or temperature. The square cross-section provides a larger sealing surface, and the spiral pin prevents seal deformation, which can cause leakage or restrict oil flow to the cylinder head. Install the spiral pins to protrude approximately 2mm above the head gasket. For all 4-cylinder engines. Head Seal Kit 1300 & 1600 Head Seal Kit 1750 & 2000 Head Seal O Ring Set (without Pins) 1300-2000 HG250 (Rt) 39.65 HG251 (Lft) 39.65 HG300 (Rt) 39.65 HG301 (Lft) 39.65 HG304 (Rt) 51.20 HG305 (Lft) 51.20 HG677 $9.00 HG678 9.00 HG679 6.50 REUSABLE VALVE COVER GASKET Our valve cover gasket is completely reusable if it is not cut or physically damaged. It is made from a elastomer compound to resist heat, ozone, oil, or age hardening. The soft, highly resilient material requires much less clamping pressure than the standard gasket, eliminating cracked or warped valve covers. Install the gasket without any sealing compound onto a clean head and valve cover. Re-torque the cam-cover after the first drive. Reusable Valve Cover Gasket for 1300-101 through 2000 Engines Valve Cover Half-Moon Seal (2 per car) Valve Cover Fiber Washers (4 per car) EG550 EG162 EG164 $18.25.75.55 We also sell Reinz-brand head gaskets. 4-Cylinder gaskets are $42.40 and V/6 gaskets are $49.90/head. NUTS, BOLTS, AND LOCKTABS Camshaft Lock Bolt - All 4-Cylinder Camshaft Lock Nut - All 4-Cylinder Camshaft Lock Tab - All 4-Cylinder LT901 LT902 LT900 $1.60 0.75 2.85 Chain Tensioner Wedge Plate - All 4-Cyl. Chain Tensioner Bolt - All 4-Cylinder Chain Tensioner Spring - All 4-Cylinder Exhaust Studs - 4-Cylinder Exhaust Studs - 6-Cylinder Exhaust Nut, Brass - 4-Cylinder Exhaust Nut, Brass - 6-Cyl - 1981 to 89 Exhaust Nut, Self Locking, 164 LT941 6.70 LT942 2.55 LT940 12.70 ES115 2.00 ES161 1.35 ES116 0.80 ES119 0.90 ES162.95 Front Pulley Lock Tab 101-1300, 1600, 1982-85 Spider LT916 3.00 Front Crankshaft Nut, 105 1600, Open Nut with Internal Threads ES123 24.50 Lock Nuts Main Cap 1600-2000 LT919 1.10 Lock Tab Rear Main Cap 2000 LT918 1.10 Lock Tab Flywheel 1300, 1600, 1750 LT926 5.20 Lock Tab Transmission Fork LT903 0.85 Bolt Transmission Fork LT904 11.35 Bolt Flywheel 1300, 1600, 1750 17 mm Head, 8 per Engine ES126 10.00 (ea) Bolt Flywheel 2000, 6 per Engine ES125 4.70 Rod Bolt 1600, 1750, 2000 RB164 12.65 Rod Nut 1600, 1750, 2000 (for RB164) RB165 3.90