S65 4.7L Racing Stroker Engine with Racing Cams
The CarBahn Autoworks 4.7L S65 racing stroker engine is our peak of S65 development.
A billet crankshaft gives an 84.5mm stroke, and the centered-pin low friction forged pistons have an 94mm bore and lightweight DLC-coated wristpins; this enlarges displacement to 4691cc.
Carrillo forged racing connecting rods with CARR bolts are combined with CarBahn Autoworks racing rod bearings to eliminate that major failure point.
This engine build also includes a special very high lift racing camshaft. This camshaft kit also includes a conversion to solid lifters, high performance valve springs with titanium retainers and 1mm over-sized racing valves.
In addition, we do a valve job with new cam followers, timing chains, timing chain guides, timing chain tensioners and all associated seals and gaskets.
*Note – Core charge may apply. Contact us for details.