1986 Chevy 350 TBI swap questions - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Bridgeman57 · 04-01-2020, 10:54 AM

I pulled a 350 from a 91 Silverado thinking it was a 91 350 but it must have been swapped out some time. The block # is 10054727 from Canada. I grabbed the computer and harness but not sure if I want to swap to carb. Did 1986 have tbi? Or did somebody put TBI on it? If anybody has part numbers I can use as a reference for the swap. Such as carb and intake, that would be awesome. The engine will be going into a 57 Chevy truck.

04-01-2020, 10:54 AM	#1
Bridgeman57 Registered User Join Date: Nov 2018 Location: Yuba city, California Posts: 86	1986 Chevy 350 TBI swap questions I pulled a 350 from a 91 Silverado thinking it was a 91 350 but it must have been swapped out some time. The block # is 10054727 from Canada. I grabbed the computer and harness but not sure if I want to swap to carb. Did 1986 have tbi? Or did somebody put TBI on it? If anybody has part numbers I can use as a reference for the swap. Such as carb and intake, that would be awesome. The engine will be going into a 57 Chevy truck.



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