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View Full Version : datalogging in the 1/4

V8SpankR
05-06-2002, 08:10 AM
I know you should tune a DSM using 3rd gear pulls but how useful is logging your 1/4 mile runs?
I logged mine and it showed nothing but good results. All the way through 3rd gear I had zero knock and 21 degrees of timing in 1st and 2nd and 24 degrees at 6000rpm in third but never below 20. I did get a few counts of knock going into 4th but it quickly went down and the 1/4 mile was over then.
I logged three runs and they were all consistent.
Richard T
05-06-2002, 09:46 AM
Sounds like you have it tuned rather well then.

Do the fuel system an crank up the boost already! :D
Brian
05-06-2002, 09:50 AM
Yeah I keep hearing about this fuel pump....get that focker in already :D
V8SpankR
05-06-2002, 09:51 AM
Originally posted by Richard T


Do the fuel system an crank up the boost already! :D

I know,I know;I hear that daily from newt2.
I have all the pieces to do the pump and re-wire and I'll have the injectors pretty soon.
DnVr
05-06-2002, 10:04 AM
Paul, with the amount of time you've spent on the board this am
that thing could have been installed!
V8SpankR
05-06-2002, 10:26 AM
My friend who is better with the cars electrical system is coming over to help me this next Saturday so I'll try to hit a TnT before the 2nd club clash so I can get the car tuned for 20psi.

I'm gonna try for a 13.6 this Friday,I think the cooler evening temps will help.
newt2
05-06-2002, 10:43 AM
That pump will NEVER be in the car. It's been in my garage for almost two years now. If he ever puts it in, I'm gonna drill down and check the tempurature of hell. ;)
DnVr
05-06-2002, 10:47 AM
I will have my safc in when I got off work on Thursday, do you work Thursday night Paul?
if not maybe we can tune it a bit before the club clash on Friday
V8SpankR
05-06-2002, 11:03 AM
Originally posted by newt2
That pump will NEVER be in the car. It's been in my garage for almost two years now. If he ever puts it in, I'm gonna drill down and check the tempurature of hell. ;)

Ohhhh that hurts.:cry:
DnVr
05-06-2002, 11:11 AM
Originally posted by newt2
That pump will NEVER be in the car. It's been in my garage for almost two years now. If he ever puts it in, I'm gonna drill down and check the tempurature of hell. ;) :rofl:
forum
05-06-2002, 11:15 PM
thats bad, were all gonna die if it gets installed :rofl:
thimages
05-16-2002, 05:24 PM
IF you can run with no knock at the end of each gear, try leaning the car out... but watch the EGT's

Hal