Fel-Pro1003 Engine Cylinder Head Gasket

Excellent

Good product

Well packaged fast delivery hope I Don't have to but would definitely order again

Great price

I purchased these for a refresh/build on a block I purchased on CG. I wasn't 100 percent on the decl, so I decided to go with these and some copper spray. Great seal. It did create a small gap on the intake, where it meets the block. (Gen 1, sbc 350) but nothing that can't be filed with a good bead of silicone rtv.

I’ve been racing dirt late models for 18 years and I have ran these head gaskets on my SBC with 12:1 compression and at 7,800 RPM and have never blown one. I will forever be a believer in these gaskets

I recently had my new SBC 406 chasis dyno checked and the Cometic metal headgasket leaked on the passenger side; right through the layers. I switched to Fel Pro gaskets and returned the engine to an engine dyno. This time it performed perfectly. It displayed 404 HP and 475 Lbs Torque. Now that's what I'm talking about!

My sbc 355