Datalog of my track time lastnight - SRT Forums

perfectcircle · 07-04-2009, 04:12 PM

Alright this is the first time I've ever ran the Diablo at the track so I decided i would datalog the run. And from the datalog looks like i'm hitting around 23 psi.. oh yea and street tires...

R/T .272
60' 2.245
1/8 8.696
mph 87.83
1/4 13.111
mph 113.83 <---seems really low... but I did bang of the rev limiter in 2nd

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Kason23 · 07-04-2009, 07:36 PM

I was there... If you would of got a clean run in I know you would of hit 115mph. But that low timing of yours is what i'm concerened with

Xx_R/T_xX · 07-04-2009, 08:23 PM

i ran the best of 12.5@118 on my d55 with only 22* of timing and 4kr of knock.and that was on street tires(knock has been fixed,timing as been increased)

so like kason said,ur timing must be really low and you arent getting the full powe that turbo makes

perfectcircle · 07-04-2009, 09:03 PM

Quote: Originally Posted by Kason23

I was there... If you would of got a clean run in I know you would of hit 115mph. But that low timing of yours is what i'm concerened with

I know man... we've got to get mine up to par! Since I only really got one run in, I think the time was decent just disappointed with that trap. You need to come by Monday night and we'll boost leak and mess with my timing

Kason23 · 07-04-2009, 09:42 PM

Sounds good man and R/t his timing was 17* at some points lol so yea its super low!

Kason23 · 07-04-2009, 11:43 PM

Damnit Jeremy you boost holds fine.... How about you let me borrow your contoller for a run and us datalog it to see if mines shot

perfectcircle · 07-05-2009, 04:04 AM

No problem, not like its hard to swap out

Nosfurato · 07-05-2009, 04:12 AM

Quote: Originally Posted by perfectcircle

Alright this is the first time I've ever ran the Diablo at the track so I decided i would datalog the run. And from the datalog looks like i'm hitting around 23 psi.. oh yea and street tires...

R/T .272
60' 2.245
1/8 8.696
mph 87.83
1/4 13.111
mph 113.83 <---seems really low... but I did bang of the rev limiter in 2nd

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Holy crap dude!! What do your AFR's look like?? you have a TON of KR going on in there. What octane fuel are you using?

I say "TON" because its pretty much constant once it sets in.

Charge temps look ok, so.. that's not an issue.

I do see a COT issue (cat over temp) pretty much a standard thing on these cars, which CAN be disabled.. but, requires a CMR to do so.

That car,.. should be MUCH faster! Hell dude,.. my stock turbo'd car would give you more than a fight (off the nitrous)

I'm not trying to shoot you down,.. the car has the potential.. you just need to get everything ironed out.

In my opinion, that thing should be in the 117 mph range at LEAST on pump.

perfectcircle · 07-05-2009, 01:33 PM

Hmmm... well the afr's are in the low 11's to mid 11's, I dont see a "TON" of knock but it is getting almost 3 counts.. I dunno man.. as far as the COT goes I know Aaron turned it off so that shouldn't be an issue. I agree though car should be trapping close to 120's..

Kason23 · 07-05-2009, 01:36 PM

Im still down to say drop your boost to 20 and see if you can get 22-23* out of it with no knock. hell you dyno'd 380whp on just 20lbs lol. Thats still alot of power imo

perfectcircle · 07-05-2009, 04:15 PM

We can try it man, I'm down for about anything.. 377 whp to be exact but that was with the SAFC so you know the timing was wayyyy up there