DlandryTSI
09-16-2003, 06:39 AM
Well yesterday I did my first log since I've gotten the motor back together. The car did a real nasty buck about 6krpms which felt like fuel cut (trust me i know what it is). Sure enough I had a major boost leak on the throttle body where it meets the elbow. The leak was soo large I could not get any pressure in the IC system with my compressor. However my turbo was able to hold 24psi no sweat.
I looked at the log a little further when I got back and the MAF was maxed out at 4000hz. Idle was around 500-600ish. Those of us that know how MAF's work the idle should be 40-60hz. I got the leak fixed and its working much better.
Today I'm going to do some more pulls to make sure everything is working right. Hopefully we should be set for tomorrow.
--Dave
I looked at the log a little further when I got back and the MAF was maxed out at 4000hz. Idle was around 500-600ish. Those of us that know how MAF's work the idle should be 40-60hz. I got the leak fixed and its working much better.
Today I'm going to do some more pulls to make sure everything is working right. Hopefully we should be set for tomorrow.
--Dave