Help Support

Engine Management System

Post here for mechanical and engine topics such as fuel issues, transmission problems, rough idle, exhaust, electrical issues, etc

Moderators: ron, bfons, GRNSHRK

Post Reply
Posts: 2
Joined: Wed Jan 02, 2019 6:13 pm
Location: London Ontario Canada

Engine Management System

Post by IanH » Wed Jan 09, 2019 6:11 pm

I am rebuilding a 83' 633 with spares from 87' 635 doner which is a runner.

I have finished the motornon the 633 with cam injectors and header. It is a solid runner with 155+- psi in all six cylinders.

Realizing the EMS on the 83 can't be chipped has any one had experience with a swap in of a 87 system on to the 83' 633 platform?

I have asked the local dealer who is working with me on the mechanical setup to investigate the opportunity.

I think I am not the first one considering a EMS swap.

Any comments?

Thanks Ian H

Post Reply

Who is online

Users browsing this forum: No registered users and 4 guests