RegisterSearchFAQMemberlistUsergroupsLog in
Search found 3 matches
Author Message
PostForum: GM Performance Forum   Posted: Sun May 26, 2019 11:14 pm   Subject: 98 GMC Twin Turbo with 12200411 PCM--- It's Alive

This engine is going into a classic truck, so I don't have an existing harness.
PostForum: GM Performance Forum   Posted: Mon May 20, 2019 9:53 am   Subject: Wire harness

Question for you guys.....
I've just finished rebuilding my '97 Vortec 350 that is getting installed in a classic truck. I'll be purchasing a brand new wire harness from painless as soon as you can h ...
PostForum: GM Performance Forum   Posted: Mon Apr 08, 2019 4:16 pm   Subject: 98 GMC Twin Turbo with 12200411 PCM--- It's Alive

Hi Lextch, I just sent you a PM. Looking to do the 411 swap. I need to get this swap done after installing a Whipple charger. Thanks in advance for any help!
 
Page 1 of 1
All times are GMT - 8 Hours