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454 engine swap

Ok I need help. I pulled the 454 from my 2000 Chevy K3500 due to a rod knock and I'm putting a 454 that I recently pulled out of a 1995 K2500 to put in the 2000 K3500. So it's TBI to EFI but the 1995 has no crank pickup. And the 6 bolt aluminum timing cover from the 2000 wont bolt on to where...
- Kurt Wallis
- Thread
- Sep 26, 2021
- Replies: 9
- Forum: Engine Performance + Maintenance
K
Valve train problems

I recently purchased a K3500 dually 454ci. The engine was recently rebuilt or they said. It does have all new gaskets and is very clean. After I got it home I did a compression test all cylinders were at 155psi. After driving it around town I noticed that When it's cold it doesn't smoke but When...
- Kurt Wallis
- Thread
- Jun 20, 2021
- Replies: 11
- Forum: Engine Performance + Maintenance