Valve Spring Specifications
VALVE SPRING SPECIFICATIONS
| Application | Specification | ||||
|---|---|---|---|---|---|
| 1.8L | |||||
| Intake | |||||
| Free Length In. (mm) | 1.90 (48.4) | ||||
| Pressure Lbs. @ In. (Kg @ mm) | |||||
| Valve Closed | n/a | ||||
| Valve Open | 147-170 @ 1.28 (67-77 @ 32.4) | ||||
| Exhaust | |||||
| Inner | |||||
| Free Length In. (mm) | 1.57 (39.8) | ||||
| Pressure Lbs. @ In. (Kg @ mm) | |||||
| Valve Closed | n/a | ||||
| Valve Open | 52-60 @ 1.07 (24-27 @ 27.2) | ||||
| Outer | |||||
| Free Length In. (mm) | 1.89 (47.9) | ||||
| Pressure Lbs. @ In. (Kg @ mm) | |||||
| Valve Closed | n/a | ||||
| Valve Open | 105-120 @ 1.28 (47-55 @ 32.5) | ||||
| Auxiliary | |||||
| Free Length In. (mm) | 1.25 (31.7) | ||||
| Pressure Lbs. @ In. (Kg @ mm) | |||||
| Valve Closed | n/a | ||||
| Valve Open | 35-41 @ .87 (16-18 @ 22) | ||||
| All Others | |||||
| Intake | |||||
| Inner | |||||
| Free Length In. (mm) | 1.67 (42.3) | ||||
| Pressure Lbs. @ In. (Kg @ mm) | |||||
| Valve Closed | n/a | ||||
| Valve Open | 28-34 @ 1.0008 (12-15 @ 26) | ||||
| Outer | |||||
| Free Length In. (mm) | 1.6665 (42.30) | ||||
| Pressure Lbs. @ In. (Kg @ mm) | |||||
| Valve Closed | n/a | ||||
| Valve Open | 99-117 @ 1.09 (45-53 @ 28) | ||||
| Exhaust | |||||
| Inner | |||||
| Free Length In. (mm) | 1.67 (42.3) | ||||
| Pressure Lbs. @ In. (Kg @ mm) | |||||
| Valve Closed | n/a | ||||
| Valve Open | 28-34 @ 1.008 (12-15 @ 26) | ||||
| Outer | |||||
| Free Length In. (mm) | 1.665 (42.30) | ||||
| Pressure Lbs. @ In. (Kg @ mm) | |||||
| Valve Closed | n/a | ||||
| Valve Open | 99-117 @ 1.09 (45-53 @ 28) | ||||
| Auxiliary | |||||
| Free Length In. (mm) | 1.17 (29.7) | ||||
| Pressure Lbs. @ In. (Kg @ mm) | |||||
| Valve Closed | n/a | ||||
| Valve Open | 30-36 @ .87 (13-16 @ 22) | ||||
CAMSHAFT SPECIFICATIONS
CAMSHAFT SPECIFICATIONS
| Application | Specification In. (mm) | ||
|---|---|---|---|
| 1.8L | |||
| No. 1, 3 & 5 | |||
| Journal Diameter | n/a | ||
| Clearance | .002-.004 (.05-.09) | ||
| Lobe Lift | n/a | ||
| No. 2 & 4 | |||
| Journal Diameter | n/a | ||
| Clearance | .005-.007 (.13-.17) | ||
| Lobe Lift | n/a | ||
| All Others | |||
| Journal Diameter | n/a | ||
| Clearance | .002-.004 (.05-.10) | ||
| Lobe Lift | n/a | ||