Motor swap

Asked by Apr 20, 2016 at 09:33 AM about the 1999 GMC Sierra 2500 2 Dr SL 4WD Standard Cab LB HD

Question type: Maintenance & Repair

Can I put the motor from a 99 2500 in an 84 1500
pick up?

3 Answers

71,365

You would need the computer and wiring harness from the 99 to make it run.

Best Answer
71,365

The fuel delivery system also would have to be up-graded.

Best Answer

Thank you, that's what I thought but didn't want to find out otherwise when trying to get the motor in

Your Answer

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