*******HAS spot on main Need to be turned to .10 under*****
Speed master forged standard weight crankshafts are designed for street or race engines with substantially increased horsepower. Speed master crankshafts are precision-ground, heat-treated, shot-peened, inspected, and micro-polished for superior tolerance control. Speed master crankshafts are also nitride-hardened for superior wear resistance, have straight-shot and chamfered oil holes, and feature lightening holes in all rod throws. These crankshafts also have a large radius on all journals for improved strength and wear resistance.
rand: | Speedmaster |
Part Number: | PCE276.1014 |
Part Type: | Crankshaft |
Product Line: | 4340 Forged Steel |
Rear Main Seal Style: | 2-piece |
Engine Stroke (in): | 3.750 in. |
Crankshaft Material: | Forged 4340 Steel |
Engine Balance: | Internal |
Lightened: | No |
Requires Narrow Bearings: | See notes below |
Rod Bearings Included: | No |
Main Bearings Included: | No |
Rod Journal Diameter (in): | 2.100 in. |
Main Journal Diameter (in): | 2.449 in. |
Minimun Rod Length (in): | 5.700 in. |
Balancer Bolt Thread Size: | Standard |
Crankshaft Snout Style: | Standard |
Quantity: | Sold individually. |
Notes: | Check the bearing to crank radius clearance. Rod bearings may need to be chamfered or alternatively use narrow rod bearings. |
Tool: |
