is there a performance head for 300ci

[dale connors]

i'm building a ford 300ci and have looked high and low for a performance cylinder head. i'm starting to wonder if there's one out there. my block is bored 30 over and i have the offenhauser four barrel intake with headman headers. i just dont want to put the stock head back on!

[Dave Severson]

Contact the guys at Clifford Research, they are the experts on Ford 6's. They can tell you what is available and/or what should be done to your head.

[The F.N.G.]

Clifford has some nice stuff.

We ran my dads old 300 six off of propane and built the engine up with 12.5:1 pistons, put on a header/free flowing exhaust, and amped the ignition.

With the slow burning-high octane propane and the long stroke of the 300 six that truck had great pulling power and got good mileage out of the propane.

Abe