Vehicle Manufacturer: Year and Model: Acura (2009 - ) TSX This specifications form was developed by SCCA Pro Racing and will be used by the TECHNICAL MANAGER to establish technical compliance for vehicles competing in the SCCA PRO RACING WORLD CHALLENGE series. The TECHNICAL MANAGER can also use, but is not limited to also using the following items to check compliance: Electronic Parts Catalog (EPC), Technical Information System (TIS), and the FIA/ASN Homologation forms (or equivalent documentation). The specifications within this form include all modifications that have been approved by SCCA Pro Racing specifically for the vehicle model(s) and year(s) listed on this page. The parts, specifications and assemblies used shall be those for the unmodified stock vehicle, those permitted within the Pro Racing Regulations (PRR) and/or within this VTS. If the stock parts, specifications and/or assemblies exceed the performance potential of those approved within this form, then the parts, specifications and/or assemblies used shall meet those listed within this form. Refer to SCCA PRR and Appendix A. for rules regarding all vehicle specifications not specifically listed within the VTS. The most current rules can be downloaded from the official website: www.world-challenge.com and look under the Competitors section for latest Technical Bulletins, Participant Bulletins, and Appendix A. This Vehicle Technical Specification sheet is a permissive document. The exact configuration of any modification allowed within this VTS is subject to the approval of the TECHNICAL MANAGER. Date Issued:.1.2009 Version Number: 1 Version Date: 7/14/201 Page: 1 of
1. General Vehicle Description 1.A. Body Type: Sedan 1.B. Engine Location: Front 1.C. Drive Wheels: Front 1.D. Wheelbase: 2705 mm 1.E. Induction Type: Naturally Aspirated 1.F. Competition Weight: See Appendix A 1.G. Weight Distribution: See Appendix A 1.H. Vehicle Miscellaneous: 2. Engine 2.A.1. OEM Engine Designation: K24A 2.A.2. Maximum Displacement: 2408.5 cc 2.A.. Number of Cylinders: 4 2.A.4. Rev Limit: See Appendix A 2.A.5. Rev Limit Method: ECU 2.A.6. Max. Compression Ratio: 12.5:1 2.A.7. Maximum Piston Stroke: 99 mm 2.A.8. Restrictors: 2.A.8.a. Percentage Restriction: 25, 0, 5, 40, 45 % 2.A.8.b. Hole Diameter: 5.7, 51.9, 50.0, 48.0, 46.0 mm 2.A.9. Cylinder Firing Order: 1..4.2 2.A.10. Direction of Engine Rotation: Clockwise 2.B. Cylinder Block 2.B.1. Part Number: 000-RBB-000 2.B.2. Cylinder Block Material: Aluminum 2.B.. Maximum Cylinder Bore: 88.0 mm 2.C. Cylinder Head 2.C.1. Part Number: 2.C.2. Cylinder Head Material: 1000-RBB-E01 Aluminum 2.D. Valve System 2.D.1. Number of Valves Per Cylinder: 2.D.1.a. Intake: 2 2.D.1.b. Exhaust: 2 2.D.2. Maximum Valve Head Diameter: 2.D.2.a. Intake: 5 mm 2.D.2.b. Exhaust: 0 mm 2.E. Intake Port Dimensions 2.E.1. At Intake Manifold Face 2.E.1.a. Height: 8 mm 2.E.1.b. Width: 52. mm 2.E.2. Intake Port Work Allowed: No 2.E.2.a. Depth From Face: Not Applicable 2.F. Exhaust Port Dimensions 2.F.1. At Exhaust Manifold Face: 2.F.1.a. Height: 8 mm 2.F.1.b. Width 4 mm 2.F.2. Exhaust Port Work Allowed: No 2.F.2.a. Depth From Face: Not Applicable 2.G. Piston and Connecting Rod 2.G.1. Connecting Rod Length: 2.G.1.a. Stock: 152 mm 2.G.1.b. Approved: 152 mm 2.G.2. Reciprocating Assembly Mass: 2.G.2.a. Stock: 1069 g 2.G.2.b. Minimum: 890 g 2.G.. Aftermarket Rods Allowed: Yes 2.G.4. Aftermarket Pistons Allowed: Yes 2.H. Camshaft 2.H.1. Part Number: or 2.H.2. SCCA Profile Number: TSX.1A 2.H.. Rocker Arm Ratio: 1.7:1 2.H.4. Valve Actuation: Rocker Arm 2.H.5. Type of Cam Follower: Solid / Roller 2.I. Crankshaft 2.I.1. Part Number: 0-RBB-000 2.I.2. Stock Mass: 17.24 kg 2.I.. Minimum Mass: 17.24 kg 2.J. Flywheel Date Issued:.1.2009 Version Number: 1 Version Date: 7/14/201 Page: 2 of
2.J.1. Stock Ring Gear Diameter: 08 mm 2.L. Intake Manifold 2.L.1. Part Number: Upper Manifold: 170-RBB-000 Lower Manifold: 17050-RAA-A00 2.L.2. Stock Port at Cylinder Head Face: 2.L.2.a. Height: 7 mm 2.L.2.b. Width: 48.5 mm 2.L..a. Allow Port Match to Head: No 2.L..b. Port Matching Depth: Not Applicable 2.L.4.a. Throttle Body Bore Dia.: 62 mm 2.L.4.b. Throttle Body Part Number: 16400-PRB-A 2.L.5. Number of Throttle Bodies: 1 2.L.6. Butterflies per Throttle Body: 1 2.L.7. Intake Manifold Material: Aluminum 2.L.8. Manifold Pieces: 2 2.L.9.a. Intermediate Port Matching Allowed: Yes 2.L.9.b. Depth from Face: 25 mm 2.M. Required Engine Seal Locations 2.M.1. Valve Cover Seal #1: Front Passenger Side 2.M.2. Oil Pan Seal #2: Front Passenger Side for wire seal, Front Driver Side for electronic seal. 2.N. Engine Miscellaneous: Port matching to a depth of 25 mm allowed on intake manifold at throttle body mating surface. Adaptor plate allowed to mate throttle body to intake (Drawing Number: TSXAIA1) mm of heat resistant material may be used between both intake mating surfaces to prevent heat transfer. Allow fuel pressure regulator located at fuel cell. >> Kinsler Fuel Injection P/N: K-140 Note: Random OEM machine marks may be present within the intake runners. These marks appear to be from the removal of casting imperfections. No other uniform machine marks permitted beyond the allowed area on the VTS sheet within the intake assembly.. Drivetrain.A. Transmission.A.1. Number of Forward Speeds: 6.A.2. Manufacturer: Xtrac (P/N: 416-900-000B).A.. Gear Ratios Std:.A..a. 1st:.267.A..b. 2nd: 2.04.A..c. rd: 1.429.A..d. 4th: 1.07.A..e. 5th: 0.87.A..f. 6th: 0.686.A.. Gear Ratios:.A..a. 1st:.17.A..b. 2nd: 2.071.A..c. rd: 1.647.A..d. 4th: 1.5.A..e. 5th: 1.14.A..f. 6th: 1.0.A.4. Gear Shift Pattern: Sequential.A.5. Gear Engagement Dog Ring.C. Final Drive.C.1. Axle Ratio:.764.D. Drivetrain Miscellaneous Gear sets must be used complete, no mixing of ratios is allowed. Alternate diameter clutch disc, 5.5 allowed with Xtrac transmission. Alternate rear engine mount and transmission mount allowed with Xtrac transmission. Teams using the OE transmission may use a 0% (51.9mm) restrictor. If a team installs the approved Xtrac transmission, they shall not revert to using the OE transmission in the future. ABS allowed. p/n MK60E5 55mm max brake rotor size allowed. Alternate shifter, mount and shift rod for Xtrac allowed. Alternate axles, intermediate shaft and bearing for Xtrac allowed>> Material: Steel, Xtrac P/N: Date Issued:.1.2009 Version Number: 1 Version Date: 7/14/201 Page: of
490-465-000, Inner joint is Xtrac tripod to fit transmission, Outer joint is production Acura with splines re-broached to Xtrac axle spline pattern Allow alternate mounting adapter and brake caliper front and rear >> Front caliper: Brembo P/N: XA5.T00/004, Rear caliper: Brembo P/N: X97.24.10, Front adapter bracket: Brembo P/N: 20.B771.14, Rear bracket: Brembo P/N: 80.2197 Alternate front and rear brake rotor allowed >> Front rotor: Brembo P/N: 09A.027.1/2 55mm, Rear rotor: Brembo P/N: 09.886.15 278mm. Both are two-piece with separate hat Alternate brake and clutch master cylinders and pedal box allowed >> Pedal assembly AP Racing P/N: CP5500 located as close to stock as possible Allow replacement and re-routing of fluid lines Allow brake line-lock>> Hurst P/N: 5667550 4. Suspension 4.A. Suspension Type: 4.A.1. Front: Double A Arm 4.A.1. Rear: MultiLink 4.B. Suspension Miscellaneous Conversion to hydraulic power steering is allowed using the following parts: Hydraulic Power Steering Rack (Acura Part Number 5601-SEP-A5) Front Sub Frame (Acura Part Number 50200-SEP-A0) Mounting Brackets and Bushings (RealTime Part Numbers RTR901, RTR929, RTR902) The following alternate suspension components are allowed: Rear Camber Link (RealTime Part Number RTR904) Rear Caster Link (RealTime Part Number RTR905) Rear Toe Link (RealTime Part Number RTR906) Rear Upper Control Arm (RealTime Part Number RTR908) Rear Upper Control Arm Ball Joint Mount (Realtime Part Number RTR907) Front Lower Control Arm (RealTime Part Number RTR90) Front Upper Control Arm (RealTime Part Number RTR91) Alternate rear hub and upright (42200-SWB-951, 52210(15)-TP6-A01) permitted Front Lower Ball Joint Stud Spacer (RealTime Part Number RTR916) must be used with RTR90 to comply with stock suspension geometry requirements Allow alternate mounting of front and rear stabilizer bars Revised upper shock mounts allowed 5. Chassis 5.A. See Technical Department for information 5.B. Chassis Miscellaneous Rear strut towers may be braced via tubes welded to rear sub frame mounting points. Date Issued:.1.2009 Version Number: 1 Version Date: 7/14/201 Page: 4 of
Alternate center console allowed Allow package tray close-out panel 6. Body 6.A.1. Stock Coefficient of Drag: 6.A.2. Total Frontal Area: 6.B. Body Overhang: 2.B.1. Front: 2.B.2. Rear: 6.C. Stock Body Materials: Plastic front and rear fascias with steel body. 6.D. Maximum Body Width: 1878 mm 6.F. Body Miscellaneous: Modified front fascia (RealTime Part Number RTR96) allowed. Composite hood and trunk allowed >> RealTime P/N: RTR10TSX0 Hood, RTR10TSX1 Trunk Side skirts allowed Acura P/N:08F04-TL2-210 Allow OE upper grille close-out panel Allow radiator air duct and notching of bumper to clear duct Allow 4 brake duct openings in front fascia Connection of RTR96 front fascia duct to engine air intake tube allowed Date Issued:.1.2009 Version Number: 1 Version Date: 7/14/201 Page: 5 of
Camshaft Profile SCCA Profile Number: TSX.1A Vehicle: Acura TSX and RSX Intake Lobe Cam Lift (in) Duration ( o ) Open Close Area High Speed Lobe 0.010 296.00 45.20 BTDC 70.80 ABDC 26.78 0.75 in Ball Follower 0.020 279.40 7.20 BTDC 62.20 ABDC 26.67 0.00 268.10 1.80 BTDC 56.40 ABDC 26.54 0.040 259.00 27.40 BTDC 51.60 ABDC 26.9 0.050 251.00 2.60 BTDC 47.40 ABDC 26.22 0.060 24.60 20.10 BTDC 4.50 ABDC 26.02 0.070 26.70 16.90 BTDC 9.90 ABDC 25.80 0.080 20.10 1.70 BTDC 6.40 ABDC 25.55 0.090 22.70 10.70 BTDC.00 ABDC 25.28 0.100 217.0 7.60 BTDC 29.60 ABDC 24.97 0.150 185.00 7.80 ATDC 12.80 ABDC 22.94 0.200 149.90 25.00 ATDC 5.10 BBDC 19.62 0.250 107.80 46.00 ATDC 26. BBDC 14.9 0.290 57. 71.58 ATDC 51.0 BBDC 8.56 Maximum Lift: 0.0517 Exhaust Lobe Cam Lift (in) Duration ( o ) Open Close Area High Speed Lobe 0.010 287.54 59.42 BBDC 48. ATDC 25.69 0.75 in Ball Follower 0.020 272.78 51.96 BBDC 40.82 ATDC 25.59 0.00 262.77 46.96 BBDC 5.81 ATDC 25.46 0.040 254.6 42.96 BBDC 1.67 ATDC 25.2 0.050 247.8 9.42 BBDC 27.96 ATDC 25.16 0.060 240.67 6.14 BBDC 24.5 ATDC 24.97 0.070 24.0.05 BBDC 21.25 ATDC 24.77 0.080 228.02 29.99 BBDC 18.0 ATDC 24.45 0.090 221.75 26.97 BBDC 14.78 ATDC 24.26 0.100 215.48 2.97 BBDC.51 ATDC 2.97 0.150 182.68 8.2 BBDC 5.64 BTDC 21.91 0.200 144.94 9.54 ABDC 25.52 BTDC 18.59 0.250 9.71.91 ABDC 52.7 BTDC 12.78 Maximum Lift: 0.2889 Intake Lobe Low Speed Lobe 0.75 in Ball Follower Cam Lift (in) Duration ( o ) Open Close Area 0.010 260.56 1.5 BTDC 49.21 ABDC 22.24 0.020 246.07 2.75 BTDC 42.2 ABDC 22.12 0.00 26.09 18.50 BTDC 7.58 ABDC 21.98 0.040 227.94 14.17 BTDC.76 ABDC 21.8 0.050 220.62 10.0 BTDC 0.2 ABDC 21.66 0.060 21.96 6.76 BTDC 27.20 ABDC 21.47 Date Issued:.1.2009 Version Number: 1 Version Date: 7/14/201 Page: 6 of
0.070 207.58.6 BTDC 24.22 ABDC 21.25 0.080 201.9 0.07 BTDC 21.2 ABDC 21.01 0.090 195.0.17 ATDC 18.47 ABDC 20.74 0.100 189.24 6.9 ATDC 15.6 ABDC 20.44 0.150 158.02 22.67 ATDC 0.69 ABDC 18.44 0.200 122.54 40.75 ATDC 16.71 BBDC 15.27 0.250 74.16 65.0 ATDC 40.81 BBDC 9.7 Maximum Lift: 0.27844 Exhaust Lobe Cam Lift (in) Duration ( o ) Open Close Area Low Speed Lobe 0.010 254.55 46.84 BBDC 27.70 ATDC 18.64 0.75 in Ball Follower 0.020 27.54 8.49 BBDC 19.05 ATDC 18.51 0.00 226.52.08 BBDC 1.44 ATDC 18.6 0.040 217.6 28.71 BBDC 8.92 ATDC 18.20 0.050 209.82 24.91 BBDC 4.91 ATDC 18.01 0.060 202.56 21.7 BBDC 1.19 ATDC 17.80 0.070 195.58 17.99 BBDC 2.41 BTDC 17.56 0.080 188.78 14.71 BBDC 5.92 BTDC 17.0 0.090 181.95.9 BBDC 9.44 BTDC 17.00 0.100 175.08 8.08 BBDC 1.01 BTDC 16.66 0.150 18.41 9.49 ABDC 2.10 BTDC 14.1 0.200 91.9 1.95 ABDC 56.66 BTDC 10. Maximum Lift: 0.2805 Permitted Cam Tolerances Camshafts used for this car must meet the specifications above within the following tolerances: Duration at the seat (From 0.020 lift to 0.00 lift) +/- 6.5 degrees Duration on flank (From 0.100 lift to 0.100 before maximum lift) +/- 4.0 degrees Duration over nose (From 0.100 before maximum lift up to maximum lift) +/- 6.0 degrees Maximum Lift (This tolerance applies to maximum lift only) +/- 0.005 in (0.127 mm) V6 ENGINE OPTION 2. Engine 2.A.1. OEM Engine Designation: J5 2.A.2. Maximum Displacement: 471cc 2.A.. Number of Cylinders: 6 2.A.4. Rev Limit: 2.A.5. Rev Limit Method: 2.A.6. Max. Compression Ratio: 12.5:1 2.A.7. Maximum Piston Stroke: 9.0mm 2.A.8. Restrictors: 2.A.8.a. Percentage Restriction: 2.A.8.b. Hole Diameter: 2.A.9. Cylinder Firing Order: 1-4-2-5--6 2.A.10. Direction of Engine Rotation: Clockwise 2.B. Cylinder Block 2.B.1. Part Number: 000-R70-A01 2.B.2. Cylinder Block Material: Aluminum 2.B.. Maximum Cylinder Bore: 90.0mm 2.C. Cylinder Head 2.C.1. Part Number: 12100-R70-05 1200-R70-810 Date Issued:.1.2009 Version Number: 1 Version Date: 7/14/201 Page: 7 of
2.C.2. Cylinder Head Material: Aluminum 2.D. Valve System 2.D.1. Number of Valves Per Cylinder: 2.D.1.a. Intake: 2 2.D.1.b. Exhaust: 2 2.D.2. Maximum Valve Head Diameter: 2.D.2.a. Intake: 6.0mm 2.D.2.b. Exhaust: 0.0mm 2.E. Intake Port Dimensions 2.E.1. At Intake Manifold Face 2.E.1.a. Height: 4.mm 2.E.1.b. Width: 56.5mm 2.E.2. Intake Port Work Allowed: 2.E.2.a. Depth From Face: 2.F. Exhaust Port Dimensions 2.F.1. At Exhaust Manifold Face: 2.F.1.a. Height: 40.6mm 2.F.1.b. Width 82.1mm 2.F.2. Exhaust Port Work Allowed: 2.F.2.a. Depth From Face: 2.G. Piston and Connecting Rod 2.G.1. Connecting Rod Length: 2.G.1.a. Stock: 158.5mm 2.G.1.b. Approved: 2.G.2. Reciprocating Assembly Mass: 2.G.2.a. Stock: 912. grams 2.G.2.b. Minimum: 2.G.. Aftermarket Rods Allowed: Carillo HN BRT5 045 6240B65 2.G.4. Aftermarket Pistons Allowed: Mahle 010-40020149 2.H. Camshaft 2.H.1. Part Number: 14100-RL8-A00 14200-RL8-A00 2.H.. Rocker Arm Ratio: Intake 1.65 Exhaust 2.09 2.H.5. Type of Cam Follower: Solid / Roller or 2.H.2. SCCA Profile Number: 2.H.4. Valve Actuation: 2.I. Crankshaft 2.I.1. Part Number: 0-R70-A00 2.I.2. Stock Mass: 45.4 lbs 2.I.. Minimum Mass: 2.J. Flywheel 2.J.1. Stock Ring Gear Diameter: 22mm 2.J.2. Flywheel Weight: Rocker Arm 2.L. Intake Manifold 2.L.1. Part Number: 17160-RL8-A00 17050-RYE-A00 17060-RYE-A00 2.L.2. Stock Port at Cylinder Head Face: 2.L.2.a. 1.5mm 2.L.2.b. Width: 55.2mm 2.L..a. Allow Port Match to Head: 2.L..b. Port Matching Depth: 2.L.4.a. Throttle Body Bore Dia.: 64.0mm 2.L.4.b. Throttle Body Part Number: 16400-RL8-A01 2.L.5. Number of Throttle Bodies: 1 2.L.6. Butterflies per Throttle Body: 1 2.L.7. Intake Manifold Material: Aluminum 2.L.8. Manifold Pieces: 2.L.9.a. Intermediate Port Matching Allowed: 2.L.9.b. Depth from Face: 2.M. Required Engine Seal Locations 2.M.1. Valve Cover Seal #1: 2.M.2. Oil Pan Seal #2: 2.N. Engine Miscellaneous: Valve spring assembly permitted HPD P/N: 14765-F26S-A100, 14751-F26S-A100 Crankshaft damper permitted HPD P/N: 1810-F26S-A100 Alternate camshaft permitted Honda P/N: 14100-RKG-010 and 14200-RKG-010 Rocker shaft 1462-RKG-000 Intake manifold plenum, spacer and throttle body permitted Honda P/N: 17160-RK2-A00, 17108-RDJ-A00, Date Issued:.1.2009 Version Number: 1 Version Date: 7/14/201 Page: 8 of
16400-RKG-A01 mm heat resistant material may be used between intake manifold base and intake plenum Intake and exhaust valve seat overhang may be blended to match stock port diameter for a maximum of 25.4mm from combustion chamber surface Exhaust port outlet may be machined to match stock exhaust gasket for a maximum of 25.4mm from exhaust manifold surface. Optional Camshaft P/N 14100-RKG-010 and 14200-RKG-010 Optional Rocker arm P/N 14624-RKG-010 and 14627-RKG-010 MoTeC ECU permitted Alternate camshaft allowed PN RTR09. Drivetrain.A. Transmission.A.1. Number of Forward Speeds: 6.A.2. Manufacturer: Xtrac.A.. Gear Ratios:.A..a. 1st:.00.A..b. 2nd: 1.9.A..c. rd: 1.50.A..d. 4th: 1.26.A..e. 5th: 1.1.A..f. 6th: 1.00.A.4. Gear Shift Pattern: Sequential.A.5. Gear Engagement: Dog Ring.C. Final Drive.C.1. Axle Ratio:.769.D. Drivetrain Miscellaneous Flywheel permitted Tilton P/N: 51-84 6.26LBS 5.5 clutch allowed with Xtrac transmission Camshaft Profile Intake Lobe 0.006 40..86 0.020 250.18 0.050 212.64 0.100 176.99 0.150 145.5 0.200 0.64 0.250 64.16 Exhaust Lobe Maximum Lift.2725 Cam Lift (in) Cam Lift (in) SCCA Profile Number: Vehicle: 0.006 57.67 0.020 22.48 0.050 189.59 0.100 147.08 0.150 106.98 0.200 49.79 Date Issued:.1.2009 Version Number: 1 Version Date: 7/14/201 Page: 9 of
Maximum Lift:.2144 Permitted Cam Tolerances Camshafts used for this car must meet the specifications above within the following tolerances: Duration at the seat (From 0.020 lift to 0.00 lift) +/- 6.5 degrees Duration on flank (From 0.100 lift to 0.100 before maximum lift) +/- 4.0 degrees Duration over nose (From 0.100 before maximum lift up to maximum lift) +/- 6.0 degrees Maximum Lift (This tolerance applies to maximum lift only) +/- 0.005 in (0.127 mm) Alternate V-6 camshaft P/N RTR09 LIFT DUR. OPEN CLOSE AREA Lobe I1 ----- ------ ----------- ----------- ------ Centerline 0.42 ATDC 0.006 04.62 50.00 BTDC 74.62 ABDC 21.9.050 Lift C/L 10.24 ATDC 0.020 255.29 25.68 BTDC 49.61 ABDC 21. Runout 0.0000 0.050 219.0 6.42 BTDC 2.89 ABDC 20.51 Peak Open Acc. 0.000226 0.100 182.08 14.1 ATDC 16.9 ABDC 19.14 Peak Nose Acc. -0.00015 0.150 149.52 2.50 ATDC 2.02 ABDC 16.95 Peak Close Acc. 0.00064 0.200.22 52.0 ATDC 14.49 BBDC 1.91 Lift @ TDC 0.069 0.250 58.96 80.62 ATDC 40.42 BBDC 7.7 0.2686 --- PEAK CAM LIFT --- 0.44280 --- PEAK VALVE LIFT --- c:\documents and Settings\Frank Rizzo\Desktop\Megacycle Cams\MegaCycle_Cam.CPP LIFT DUR. OPEN CLOSE AREA Lobe I1a ----- ------ ----------- ----------- ------ Centerline 7.9 ATDC 0.006 18.90 50.78 BTDC 88.12 ABDC 24.10.050 Lift C/L 0.4 ATDC 0.020 269.85 25.94 BTDC 6.92 ABDC 2.81 Runout 0.0000 0.050 2.89 6.60 BTDC 47.29 ABDC 2.18 Peak Open Acc. 0.000226 0.100 196.95 14.02 ATDC 0.97 ABDC 21.77 Peak Nose Acc. -0.00005 0.150 165.16 1.84 ATDC 17.00 ABDC 19.74 Peak Close Acc. 0.00044 0.200 10.85 50.56 ATDC 1.41 ABDC 16.67 Lift @ TDC 0.064 0.250 85.46 74.52 ATDC 20.02 BBDC.72 0.28659 --- PEAK CAM LIFT --- 0.47287 --- PEAK VALVE LIFT --- Lobe E1 ----- ------ ----------- ----------- ------ Centerline 0.0 BTDC 0.006 290.17 67.96 BBDC 42.21 ATDC 17.24.050 Lift C/L 105.01 BTDC 0.020 247.58 47.59 BBDC 19.99 ATDC 17.01 Runout 0.00060 0.050 2.90 0.96 BBDC 0.94 ATDC 16.6 Peak Open Acc. 0.000295 0.100 169.27.64 BBDC 22.6 BTDC 14.72 Peak Nose Acc. -0.000197 0.150 125. 8.81 ABDC 46.08 BTDC.89 Peak Close Acc. 0.00026 0.200 58.22 41.00 ABDC 80.78 BTDC 5.89 Lift @ TDC 0.0518 0.2177 --- PEAK CAM LIFT --- 0.44678 --- PEAK VALVE LIFT --- c:\documents and Settings\Frank Rizzo\Desktop\Megacycle Cams\MegaCycle_Cam.CPP LIFT DUR. OPEN CLOSE AREA Lobe E1a ----- ------ ----------- ----------- ------ Centerline 0.42 BTDC 0.006 274.10 60.80 BBDC.0 ATDC 15.58 Date Issued:.1.2009 Version Number: 1 Version Date: 7/14/201 Page: 10 of
.050 Lift C/L 105.88 BTDC 0.020 27.59 4.41 BBDC 14.17 ATDC 15.6 Runout 0.0000 0.050 20. 27.55 BBDC 4.22 BTDC 14.80 Peak Open Acc. 0.00005 0.100 159.12 7.51 BBDC 28.9 BTDC 1.14 Peak Nose Acc. -0.000167 0.150 0.16 15.44 ABDC 54.40 BTDC 10.06 Peak Close Acc. 0.000246 0.19907 --- PEAK CAM LIFT --- Lift @ TDC 0.0421 0.41606 --- PEAK VALVE LIFT --- c:\documents and Settings\Frank Rizzo\Desktop\Megacycle Cams\MegaCycle_Cam.CPP LIFT DUR. OPEN CLOSE AREA Lobe E1b ----- ------ ----------- ----------- ------ Centerline 107.5 BTDC 0.006 275.56 58.1 BBDC 7.42 ATDC 15.6.050 Lift C/L 102.81 BTDC 0.020 27.71 40.44 BBDC 17.27 ATDC 15.42 Runout 0.0000 0.050 20.42 24.52 BBDC 1.10 BTDC 14.84 Peak Open Acc. 0.000295 0.100 159.60 4.52 BBDC 24.91 BTDC 1.20 Peak Nose Acc. -0.000167 0.150 0.62 18.5 ABDC 51.0 BTDC 10. Peak Close Acc. 0.00026 0.1991 --- PEAK CAM LIFT --- Lift @ TDC 0.0479 0.41655 --- PEAK VALVE LIFT --- Date Issued:.1.2009 Version Number: 1 Version Date: 7/14/201 Page: of