View Single Post
Old 01-21-2019, 05:30 PM   #20
B T
Senior Member
 
Join Date: May 2015
Drives: 15 BRZ, 2003 MR2, '70 Elky, 06 TBSS
Location: Mobile, Alabama
Posts: 536
Thanks: 209
Thanked 229 Times in 158 Posts
Mentioned: 7 Post(s)
Tagged: 0 Thread(s)
I believe the only effect it will have is timing won't be optimized and fuel trims will be adjusted up. I think the ECU supports up to 15% fuel trim adjustment either way if I remember right? Anyone remember? Barely more dangerous than throwing a header on the stock car without tuning, which is no big deal.
B T is offline   Reply With Quote