Alright guys. Went to day with my 2011 gt500 to get dyno tuned. Car has vmp 2.5 pulley, jlt 123, lethal off-road x and dyno tune. While tuning car made 526/530 and the tuner said injectors were at 100% duty cycle at 6200-6300 rpms so he could not make a more aggressive tune. I'm not sure where to go from here. Haven't seen really any bolt on cars have this issue. What can I do to make sure everything is 100%?
2011 fuel system at 100% with only I/t/p ??
- Thread starter cheetohead04
- Start date
That's surprising at that power level. Fuel pump not up to par?
Cat protection?
Edit: just noticed you have no cats. Who is the tuner?
Edit: just noticed you have no cats. Who is the tuner?
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Tuner is injected engineering in Atlanta , Ga
The stock fuel system got me over 800 HP on gas.
Seems like something is wrong somewhere within the system. Although I have saw similar situations with a few more mods. It could be as simple as a clogged filter. You can always upgrade injectors and get a BAP, if it's the pumps I have a complete hat from my car I will let go cheap.
Planning on ordering a new filter and checking voltage at pumps. I bought some 72#s to go in it. And probably going to buy the lethal return style kit so I can run e85.
Bob Kurgan
1632a Oakbrook Dr.
Gainesville, GA 30507
770-708-7223
If you went here, you would not be trouble shooting your car right now.
Your car would be tuned, and running great.
one of THE BEST on the east coast
1632a Oakbrook Dr.
Gainesville, GA 30507
770-708-7223
If you went here, you would not be trouble shooting your car right now.
Your car would be tuned, and running great.
one of THE BEST on the east coast
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dont see how it has any relation to the tuner. Kurgan has had a bad rep from a lot of people. Lots of gt500/coyote guys use injected with zero issues.
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