Pay in 4 interest-free payments of $1873.75 Learn more
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Note:Mafless Tune Is Required
- Unique 10 Degree Inline Valve Angle
Like all Harrop products
- 237cc Intake Runners
By combining our CNC Ported LS3 heads with the right camshaft & engine engine combination you have a recipe for success
LS 416ci LS3 Stroker Engine Upgrade | Low Compression | Long Engine Nissan Y62 Patrol Note:Mafless Tune Is RequiredBuild Your Own 416ci LS3 Forged Engine Upgrade Long Motor Low Compression Drift Car; Drag Car; Street Strip Car; Tough Cruiser; Hillclimb Car; Touring Car; Much more; Your New LS3 416ci Forged Engine Upgrade Package Includes YOUR GM LS3 6. 2 Aluminum Engine Block; Callies Compstar Forged Stroker Crank 4. 00" Inch 24x OR 58x Reluctor (Please specify upon purchase); Callies Compstar Forged H beam Conrods 6. 125" Inch; Carillo Bullet Custom Dish Top