motor losing power at 2200 rpms
#1
![Default](https://www.miataturbo.net/images/icons/icon1.gif)
Hey everyone, I just bought a 1990 4 days ago. The guy i bought it from said it needed a new afm whick i purchased and installed. It ran great for 7 miles then started losing power (fuel or spark?) at 2200 rpms. Put a new tps thinking that would fix it but didn't. I have done the following, cleaned grounding points, dried all connections even though not wet, took ecu out took covers off and cleaned the board, plugs and wires replaced, and a few other small things. When it cuts at at 2200 it starts going again around 2000 rpms. I can't afford to buy parts that aren't going to fix it. It's a non turbo bone stock 1.6 manuel trans. Any help would be greatly appreciated. Thanks Russ.
Thread
Thread Starter
Forum
Replies
Last Post
StratoBlue1109
Miata parts for sale/trade
21
09-30-2018 01:09 PM
JesseTheNoob
DIY Turbo Discussion
15
09-30-2015 02:44 PM