I worked through and removed all the codes one by one and the problem was better but still there the car wouldn't rev.
So I advanced the...
I believe these codes are
12 idle too low
21 engine coolant sensor
33 tps sensor high out of range
31 due to no egr valve
44 O2 sensor not working
The codes I got were
When I set the base timing with the spout out I set it to 12 degrees but when I put the spout in the computer adjusts it to 19 degrees at idle
I'll pull the codes tonight
Unsure of fuel pressure reading . Rocker arms are adjusted. Pushrods are correct length.
It's working progress I was...
hi im new to the forum so ill try give as much information as I can
I own a 1987 fox gt on speed density with 19lb injectors
I have just...
hi im from the uk
own a 1987 foxbody gt which I have just rebuilt for street/strip
the information on this site has saved me from going insane...