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Twisted6 · 09-01-2010, 07:59 PM

You would be much better off in the long run to go pre75 head.Better intakes Even if you make your own like i did.And you can have a much better exhaust system as well.You can get the pre75 heads to breath better then 240 cfm.You can't do much with the 75&newer junk Ops i mean head LOL.

09-01-2010, 07:59 PM	#11
Twisted6 Registered User Join Date: Dec 2008 Location: Daytona Beach Fla Posts: 54	Re: Inline six parts interchange You would be much better off in the long run to go pre75 head.Better intakes Even if you make your own like i did.And you can have a much better exhaust system as well.You can get the pre75 heads to breath better then 240 cfm.You can't do much with the 75&newer junk Ops i mean head LOL. Last edited by Twisted6; 09-02-2010 at 07:11 AM.