99 turbo issues
OK, I am new to tuning, and I have a few questions just to help guide me in the right directions. I have a 99 with the mspnp2 (mm9900), 550cc injectors, turbo w/Intercooler. Now, I've gotten the car to start, I've gotten the ignition timing to be what I am pretty sure is correct. But the issue is, my idle is at about 1800rpm, can't get it to come down any more. But even at 1800, I'm creating boost (about 2-3 psi) but it is enough to heat up my turbo to the point where it starts to glow red hot. So I can't run the car for very long. I just need a few ideas on what I could start checking to fix this issue. Any ideas would help.
|
In for interesting answers / solution. But I will hazard as guess: Timing. Even though you say you think it is correct.
|
How are you controlling idle? I think the answer to your problem is tuning.
Post msq and msl. |
Originally Posted by DNMakinson
(Post 1283661)
In for interesting answers / solution. But I will hazard as guess: Timing. Even though you say you think it is correct.
|
Originally Posted by aidandj
(Post 1283688)
How are you controlling idle? I think the answer to your problem is tuning.
Post msq and msl. |
At least screenshot the timing table.
A vacuum leak and a lean fuel table with poor timing can be a bad thing even without throttle input. |
What?
AFAIK only possible with SEVERELY retarded timing, if at all. Not sure if :bsflag: Troll-post? |
All times are GMT -4. The time now is 08:10 PM. |
© 2024 MH Sub I, LLC dba Internet Brands