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SB406 · 07-12-2006, 11:37 AM

When / If you go TPI, check out thirdgen.org as Jim85IROC stated. Also, check out moates.net. Here you can get all the goodies to reprogram that bad boy, plus WideBand O2 sensors, etc. I just finished tuning my TBI 406 in my 71. Eventually, I'll get to the LT-1 for my '58.
By the way, Caprice Cop Cars....Great investment. I've taken 2 apart so far......1 LT-1 for my '58, and 1 for my Dad's '71 Maverick (Had a better idea). Hell, the rear end from one is in my '71 GMC now.

07-12-2006, 11:37 AM	#11
SB406 FORD is a 4 letter word. Join Date: Feb 2006 Location: Western NY Posts: 99	Re: '87 4.3 TBI to 5.0 TPI from '87 Firebird When / If you go TPI, check out thirdgen.org as Jim85IROC stated. Also, check out moates.net. Here you can get all the goodies to reprogram that bad boy, plus WideBand O2 sensors, etc. I just finished tuning my TBI 406 in my 71. Eventually, I'll get to the LT-1 for my '58. By the way, Caprice Cop Cars....Great investment. I've taken 2 apart so far......1 LT-1 for my '58, and 1 for my Dad's '71 Maverick (Had a better idea). Hell, the rear end from one is in my '71 GMC now. __________________ '71 406 GMC Short Box Fleetside - Daily Driver '79 350 Chevy K-5 Blazer - On-going Project (Mudder)www.wnyoffroad.com '58 LT1 Chevy Short Box Step Side - Next Project Last edited by SB406; 07-12-2006 at 11:38 AM.