- For all EV Sportster engines
- Most run to 6500 RPM with stock hydraulic lifters
- Years '86-90
- Modified 1200 – 80" and/or high comp pistons
- Stock springs and hydraulic lifters recommended
- 2500-6800 RPM
- INTAKE: Timing at .053 = 34/50. V6 grind. CL = 98. Duration at .053 = 264. Duration at .020 = 302. Max lift = .500. TDC lift = .212
- EXHAUST: Timing at .053 = 56/28. N6 grind. CL = 104. Duration at .053 = 264. Duration at .020 = 302. Max lift = .500. TDC lift = .212
SPECS
| SKU |
AN298160 |
| MFR Item No. |
298160 |
| Alternate SKUs |
298160,
495667,
DS-199113
|
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This item will fit the following machines
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