Cylinder Head Assembly
| Combustion Chamber Volume | 2.4 +/- 0.04 | |
| Valve Arrangements (Front-to-Rear) P = Primary, S = Secondary, E = Exhaust | LH Intake | S-P-S-P-S-P-S-P |
| LH Exhaust | E-E-E-E-E-E-E-E | |
| RH Intake | P-S-P-S-P-S-P-S | |
| RH Exhaust | E-E-E-E-E-E-E-E | |
| LH Cylinder Head to IMRC Motor Assembly Bolts | 71 - 106 | |
| Cylinder Head Bolts Install new torque-to-yield bolts, and tighten in sequence to specification. | Step 1 | 20 - 23 |
| Step 2 | 85 - 95 degrees | |
| Cylinder Head Water Jacket Plug | 53-63 | |
| Cylinder Head Oil Hole Plug | 71-97 |