kwikS550
Well-Known Member
- Joined
- Sep 29, 2017
- Threads
- 0
- Messages
- 59
- Reaction score
- 14
- Location
- Phoenix, AZ
- Vehicle(s)
- 2017 GT PP
Yeah that stumble is prolly the IMRCs not working on one side. Scan your car & you'll probably have a pending code.I Installed a 2018 ported manifold on today, I wired it the way pictured but I soldered them instead of crimping but I used the 2017 manifold runner solenoids and routed it like 2015-17. No codes as of yet but I feel As though it will because kinda stumbles on really low rpms like the runners aren't working but dam does she have some top end now.
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