Post by
Tyler_pevehouse »
https://forums.nicoclub.com/tyler-pevehouse-u287001.html
Fri Feb 04, 2022 3:23 pm
Hey guys I got a 93 vert with a sr20det swap got it from this kid cause he was tired of it idles at about 2k and only revs to like 3k and acts like it’s 2 steping has a z32 maf on it and a chip tune looks like it’s getting plenty of fuel pressure too checked the voltage on the tps with key on just .45 and wot 4.volts but while the car is running it’s .45 and when I increase the throttle or wot won’t get past .65 also checked the coolant temp sensor and the pigtail looks to be good can’t find any vacuum leaks or anything I am kinda thinking it is the ecu also unplugged the maf and it did the same thing