'99 Vortec truck harness

[thunderkyss]

Would it be safe to assume that GM used the same engine wiring harness on the 5.7 & 7.4 liter trucks?

I've got a 454/4L80e out of a '99 Suburban. I want to install it into a Camaro. I'm thinking I should find a PCM & engine harness from a '99 pickup, suburban, tahoe, or van.

FYI... in case you're wondering, the '99 L29 uses a distributer.

[bronc3buster842001]

The harness is different between a big block and small block... It can be made to work, but be easier to just find the right harness...

I have a 99 truck 454 ecm... It was a five speed truck though