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daveM · 07-11-2006, 07:40 AM

Thanks for the info guys. The TPI interested me but I think I'll hold tough for a 5.7L and preferably a doner truck to go with it.

As a quick fix I may replace the heads on the 4.3 (burnt valve) and slap a set of 3.73 gears in her.

07-11-2006, 07:40 AM	#5
daveM Registered User Join Date: Mar 2005 Location: Edmonton, Alberta Canada Posts: 30	Re: '87 4.3 TBI to 5.0 TPI from '87 Firebird Thanks for the info guys. The TPI interested me but I think I'll hold tough for a 5.7L and preferably a doner truck to go with it. As a quick fix I may replace the heads on the 4.3 (burnt valve) and slap a set of 3.73 gears in her. __________________ __________________ Dave '87 Chevy Pickup (Nice) '75 CB750K Four Honda (beautiful) Quiet (stock exhaust) Till you get on it then she... Sounds Like a Porsche