Dyno'd Whipple 2.9 tonight, mehhh.

[Burkey]

It's showing time where I am used to seeing RPM but it looks like a short pull to me.

I can’t work out the exact rpm other than to say that this guy is making VASTLY more spark than either of us. Like, whole other league.
And that sir, is one of the reasons why our cars are crap off the bottom end.

Sponsored

 

[greengoblin31]

for those of us who don't know the pulley to boost reference... how much boost is the motor seeing with the 3 3/4" pulley?

 

[torch2k]

for those of us who don't know the pulley to boost reference... how much boost is the motor seeing with the 3 3/4" pulley?

I don't know for sure, but I was told 10-11psi

I can’t work out the exact rpm other than to say that this guy is making VASTLY more spark than either of us. Like, whole other league.
And that sir, is one of the reasons why our cars are crap off the bottom end.

Palm Beach Dyno asks for plugs to be gapped at .26 instead of .28, maybe thats why?

 

[Davepurp]

I went to a local dyno shop once before with my Procharged mustang it didnt do so great on the dyno either, very similar numbers actually.

The guy who ran the shop kept trying to pick apart the tune I was running and trying to sell me on one of his tunes. I gave it some thought, but eventually passed on the offer and ran with my original tune, Kept an eye on my highway data logs and the car was always running perfect.

I will always trust a remote tuner who tunes more coyotes in a day than most local shops tune all year.

 

[SVT-DADDY]

Isn’t turning off stability control/advance trac the same thing?

From what I understand you have to pull the fuse to really kill it.

Like others have said I'd take it to the track or find a better dyno before you pull your hair out.

 

[Burkey]

I don't know for sure, but I was told 10-11psi



Palm Beach Dyno asks for plugs to be gapped at .26 instead of .28, maybe thats why?

Sorry, I’m referring to “spark” (tuning term) which is used to describe ignition timing, as opposed to ACTUAL spark.
Plug gap is generally defined by boost level. Too big of a gap and you’ll blow the candles out so to speak.

 

[Burkey]

From what I understand you have to pull the fuse to really kill it.

Like others have said I'd take it to the track or find a better dyno before you pull your hair out.

Or pull the plug located near the airbox. :cheers:

 

[DavidHuff]

Pull Fuse # 62

 

[torch2k]

From what I understand you have to pull the fuse to really kill it.

Like others have said I'd take it to the track or find a better dyno before you pull your hair out.

Pull Fuse # 62

Interesting, I'm gonna give this a try and see what changes in my own datalogging and if the car breaks loose easier.

 

[TX-Ripper]

91 octane is what it is.

 

[RockStang]

From what I understand you have to pull the fuse to really kill it.

Like others have said I'd take it to the track or find a better dyno before you pull your hair out.

Ditto to this. I always pull this as my tuner said even though you turn it off there have been instances where it still had some impact and shows up in logs.

Sponsored