Re: Air Flow Research (AFR) 195's VS Trick Flow Specialties (TFS) 195's - Test within |
Subject: Re: Air Flow Research (AFR) 195's VS Trick Flow Specialties (TFS) 195's - Test within by vetteoz on 2011/12/31 1:17:12 Quote:
FWIW Your TFS heads on my near identical 383 w/847 cam (234/242 540/560) made 410 RWHP Given I ran 12.1 with stock TFS 195's and a ZZ409 cam (226/520 ) expect to well into the 11's once I have fixed the broken trans. |