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1990 c3500 350 to 454 swap

I'm still sorting out a few loose ends, but it is nearly ready to fire up. It is a stock TBI with a spacer. Good eye. I went with EBL Flash II for management. It seemed like the best choice for what I was trying to do.
- MisterGrimm
- Post #9
- Nov 13, 2023
- Forum: Engine Performance + Maintenance
1990 c3500 350 to 454 swap
- MisterGrimm
- Post #7
- Nov 13, 2023
- Forum: Engine Performance + Maintenance
1990 c3500 350 to 454 swap

I'm not sure why you wouldn't be able to view the link, unless posting links from YouTube is forbidden - and if that's the case, I do apologize. I'll try once more:
- MisterGrimm
- Post #5
- Aug 1, 2023
- Forum: Engine Performance + Maintenance
1990 c3500 350 to 454 swap

Hello all! First time poster. Long time lurker. Signed up for the forum for the wisdom that only y'all can provide. A couple of years ago I purchased a 1990 C3500. I love the truck. It came to me equipped with a TBI 350, but the vin indicated that it was born with a 454. I figured that...
- MisterGrimm
- Thread
- Jul 31, 2023
- 454 c3500 swap
- Replies: 9
- Forum: Engine Performance + Maintenance