Wont go past 60 mph

[Cruz Hernandez]

i have a 04 tj and it started bogging down at full pedal and check engine light was flashing so i changed plugs injectors and coil and now it doesn’t bog as bad but it won’t go over 60 and is making this weird clicking noise when u step on it, wondering if u guys would know anythin

 

[pagrey]

Codes might help, what did you find?

 

[Cruz Hernandez]

Codes might help, what did you find?

the code was p0300 i think and that was with misfires and i fixed that so no more codes

 

[BC Moto]

was the clicking a metal to metal sound?

 

[hear]

Were you going uphill? Could be you just have a jeep.

 

[pagrey]

Got the correct plugs? The cats and fuel pump are the first thing I think of. Fuel pressure gauge might help with the fuel pump and maybe a temp gun with the cats. A video of the click click might help if you can manage it.

 

[Cruz Hernandez]

Were you going uphill? Could be you just have a jeep.

no this is level ground, ive reached 70 to 80mph easy but after the check engine light started blinking with misfires it was acting weird