PDA

View Full Version : couple vids

jackal2000
05-04-2010, 04:22 PM
http://www.youtube.com/watch?v=AlrDD_oLClI
http://www.youtube.com/watch?v=lBe_W2H91TM


:ninja:
Redog
05-04-2010, 04:58 PM
Nice John,

Did you get that pushrod thing fixed? It's jumping idle a little bit, still have that vacuum leak?
jackal2000
05-04-2010, 05:18 PM
still running the short MMS push rods. not sure why the rpm's are jumpy when i start it up, it didn't use to do that. i think has more to do with the tune than anything mechanical.
cherrington17
05-04-2010, 05:25 PM
i love the sound of your car john.

....NO WAY IN HELL i'm willing to invest as much as you did though.
Redog
05-04-2010, 05:32 PM
still running the short MMS push rods. not sure why the rpm's are jumpy when i start it up, it didn't use to do that. i think has more to do with the tune than anything mechanical.

Possible MAF problem? Unpluging the MAF has the same result ;)
jackal2000
05-04-2010, 06:25 PM
ultimately it is a MAF problem because that's what controls A/F, but if it was damaged i think it would be constantly jumpy. maybe tomorrow i will get a scan of it with powrtuner and see what is going on.
[ion] C2
05-04-2010, 11:02 PM
AFR is too lean on startup, typically what causes that.
number53alero
05-06-2010, 08:37 AM
I just fixed that exact problem and it turned out to be the MAF wiring. You might want to check that first.