- Apr 12, 2023
- 13
- 0
- 1
I have a 92 mustang 5.0 with some mods done. when cold started it has a rough idle unless I unplug the iac the rpm’s drop the way they should. it’ll drive fine for about 10 mins and then it’ll bog completely on its face past half throttle and will eventually die if you don’t pull over and let it cool down. I’ve listed the mods done down below some that might not matter but i listed them anyway thanks.
World product 200cc heads forged DSS SX series Pistons Scat I beam rods
Scat 347 crank
Bored .40 over
30 or 36lb injectors
High flow oil pump
255 fuel pump
70mm mass air
70mm throttle body
(Edelbrock intake Port matched to the heads)
World product 200cc heads forged DSS SX series Pistons Scat I beam rods
Scat 347 crank
Bored .40 over
30 or 36lb injectors
High flow oil pump
255 fuel pump
70mm mass air
70mm throttle body
(Edelbrock intake Port matched to the heads)