Thx for the add, hoping to get a lot of info on my 1987 gmc high Sierra tbi 5.7. Has anyone tried the Edelbrock tbi heads, 3702 cam and intake? Looking to get the most out of my tbi!
Thx for the add, hoping to get a lot of info on my 1987 gmc high Sierra tbi 5.7. Has anyone tried the Edelbrock tbi heads, 3702 cam and intake? Looking to get the most out of my tbi!
Last edited by 87gmcR1500; 02-03-2019 at 12:06 AM.
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