Harley Davidson Evolution Head Gasket

I did not see any performance issues on my test ride.

Harley davidson evolution head gasket. 50 out of 5 stars. This multi-layered head gasket provides improved sealing for 3-78 Big Bore high performance engines. The valves are inside the rocker box.

But since you had the head off and on Id suspect a leaking head gasket. Personally I have used teflon gasket on my old 80CI. Discussion Starter 1 Feb 23 2014.

If tightened properly its unlikely a head bolt backed out. The valve cover gasket on a Harley-Davidson Evo Blockhead engine is traditionally called the rocker cover gasket. 1340 FORGED PISTONS - 1051 010.

Sold in pairs. Founded in 1903 Harley Davidson is infamous for their Touring Softail Dyna and Sportser models. 350 MLS Head Gaskets 030 for Harley Davidson EVO C9688.

But the rocker gasket can and will look like a leaking head gasket so replace that first youre going to have it off anyway. For all your Harley Davidson motorcycle parts accessories and gear turn to our online motorcycle parts and accessories store. CY17356-92 - Rocker Rubberx2.

C 1631 shipping estimate. Install new O-rings over the cylinder dowels before installing the new head gasket. We recommend the use of James Gaskets in your Harley-Davidson engine.