Ford Focus Forum banner
Cancel
Create thread New Garage Forums

The madness inside the E.C.U.

Jump to Latest
1 - 1 of 3 Posts
#2 ·
You absolutely must have proper tuning, period. The ecu WILL NOT COMPENSATE, someone last year tried to say this on a car they had setup and it was bs. We know that you must properly tune it. It also needs to be properly programmed for the injectors. You don't want 14.7:1 eitehr, you want 11.5-12:1.
 
1 - 1 of 3 Posts
About this Discussion
2 Replies
3 Participants
Last post:
FSWerksVP
Ford Focus Forum
posts
3.6M
members
67K
Since
1989
Forum community dedicated to Ford Focus owners and enthusiasts. Come join the discussion about RS/ST performance, modifications, troubleshooting, maintenance, and more!
Full Forum Listing
Explore Our Forums
TEAM Pit Stop Ford SVT Focus Headquarters Forced Induction & Nitrous MK I Tech New Member Introductions