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Convert Chev 350 4 barrell to GM TBI

1584 Views 5 Replies 4 Participants Last post by  webjeep
Has anyone converted their 350 to a GM style TBI? I need to know what components I will need to round up to do this.

Current set up is: Pre 1986 GM 350 engine, bored to a 383 stroker, 400 crank, TRW forged pistons, cam is 2 steps up from standard cam, double pump heads.
I currently have it set up with an Edlebrock offroad 750 cfm 4 barrell and MSD ignition with HEI distributor. It runs fairly good, but at extreme angles when I need it most it bogs out and won't run. This makes for some very ass griping situations sometimes.

Anyway, I know I will need a new intake and the TBI but what else? What parts of the computer system will I need?
I have been reading up, but I am starting to get confused and need to talk to someone who has actually done this.

Thanks for the help I hope I get.
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I found this site which reprograms computers and will adapt your wiring harness. I have also seen custom wiring harness in JEG's for setting up new TBI system.
1 - 1 of 6 Posts
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