New Here with problems..

[Krypto]

93 Ty with ultimate guage style...50lb injectors PTE turbo 3in exhaust the whole setup..

thing runs super rich at idle,idles a bit rough when warm. no CE light...an makes only 245HP on the dyno on the highest street setting,any lower it knocks... any ideas?

or does anyone have a 50lb injector tune i can just burn myself an ditch the ultimate setup?

thanks.

 

[supersports10]

Re: New Here with problems..

what is your fuel pressure set at with the vac line disconnected and plugged???

im willing to bet that it's either too high, or you have 50 lb injectors, with a stock 33 lb injector ultimate.

this would make it run pig rich at idle.

 

[Jimmy]

Re: New Here with problems..

The chip is not your problem,as long as it's a #50 chip.

Do you have a AFPR? A FP gauge? Walbro FP? Datamaster?

What plugs are in it? Vac leaks? Timing set at 0?

Where are you at? Maybe a local can give you a hand.

 

[Tooky]

Re: New Here with problems..

Get Datamaster and a Wideband O2 sensor and find out what's really going on with your truck.