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baclay9 · 10-15-2010, 07:55 AM

@ 10.2:1 should I be ok on pump gas. Others have told me I will be borderline. I didn't think 10.2:1 was all that high of compression...

10-15-2010, 07:55 AM	#56
baclay9 Registered User Join Date: Apr 2010 Location: Newcastle, OK Posts: 1,344	Re: 350 to 454 swap...is it worth it? @ 10.2:1 should I be ok on pump gas. Others have told me I will be borderline. I didn't think 10.2:1 was all that high of compression...