Fast Intentions Stage 2 TT build by MA-Motorsports.

Spooler · 07-25-2019, 08:43 AM

Quote:

Originally Posted by sirnixalot

The most difficult part of being mid build (at least for myself) is chasing "while I'm in there" squirrels. You did a damned good job staying on track

It is very difficult. I missed one goal of making 800hp at the wheel at 18psi of boost. It took 21psi of boost. I have a restriction somewhere that would need to be addressed to fix it. That is a squirrel that I didn't chase. Overall, I meet my goals of what I set out to do. Not bad for the first swing at it.

Rusty · 07-25-2019, 09:02 AM

tonyHTX · 07-25-2019, 09:48 AM

Quote:

Originally Posted by Spooler

It is very difficult. I missed one goal of making 800hp at the wheel at 18psi of boost. It took 21psi of boost. I have a restriction somewhere that would need to be addressed to fix it. That is a squirrel that I didn't chase. Overall, I meet my goals of what I set out to do. Not bad for the first swing at it.

Congrats on everything, but shouldn't you be using this:

Quote:

780hp at 21psi of boost in 4th gear.

I've always been under the assumption that 4th gear pulls for tuning/dyno are the quote unqoute "closest" results for comparison.

Spooler · 07-25-2019, 10:11 AM

Quote:

Originally Posted by tonyHTX

Congrats on everything, but shouldn't you be using this:

I've always been under the assumption that 4th gear pulls for tuning/dyno are the quote unqoute "closest" results for comparison.

Probably so, Not too worried about it. It's just a number at the end of the day. I am sure it will be plenty fast enough. It's very hard to say how other people report on their dyno numbers. We were transparent so everyone could see both. I am still happy with the 780hp in 4th.

tonyHTX · 07-26-2019, 10:27 AM

Quote:

Originally Posted by Spooler

Probably so, Not too worried about it. It's just a number at the end of the day. I am sure it will be plenty fast enough. It's very hard to say how other people report on their dyno numbers. We were transparent so everyone could see both. I am still happy with the 780hp in 4th.

For sure, you could very well just go when it is cooler or less humid during the fall or spring and easily get it.

Quote:

Originally Posted by Hotrodz

This is one of my pet peeves...why is it necessary to compare all things when there is no way to do so in a statistically valid way. Spooler posted both 4th gear and 5th gear data points and if you have a clue you can make whatever conclusion you want. I get tired of people trying to ruin others experience because they used a dyno that reads high or low, or questioning the validity of data unless it is obvious it can't be true.

Well I'm glad I was able to touch your pet peeve!

I have never tried to ruin his experience, I have been cheering during the whole build.

Like I said above, I'm sure if he does a recheck in the fall/spring it'd be there or could be there with minor adjustments.

And if you want to get into theory - If you are to use the dyno graphs as a tool and show multiple 4th gear pulls and one 5th gear pull how is that comparable?

Again, I'm not knocking anything that he's accomplished. I am in aww of how great things came out after the struggle. It gives me hope!

Hotrodz · 07-25-2019, 10:39 AM

Quote:

Originally Posted by tonyHTX

Congrats on everything, but shouldn't you be using this:

I've always been under the assumption that 4th gear pulls for tuning/dyno are the quote unqoute "closest" results for comparison.

This is one of my pet peeves...why is it necessary to compare all things when there is no way to do so in a statistically valid way. Spooler posted both 4th gear and 5th gear data points and if you have a clue you can make whatever conclusion you want. I get tired of people trying to ruin others experience because they used a dyno that reads high or low, or questioning the validity of data unless it is obvious it can't be true.

We talk wheel horsepower and much of the automotive world talks braek or crank horsepower. So his little old 780whp is about 900 break horsepower. That number puts him and other in hyper car range. I like that comparison the best!

Sent from my SM-G965U using Tapatalk

jchammond · 07-27-2019, 03:40 AM

Quote:

Originally Posted by Spooler

It is very difficult. I missed one goal of making 800hp at the wheel at 18psi of boost. It took 21psi of boost. I have a restriction somewhere that would need to be addressed to fix it. That is a squirrel that I didn't chase. Overall, I meet my goals of what I set out to do. Not bad for the first swing at it.

Nothing to sweat about at all,
Probably would have made it with a better grade ethanol

Nearly 1000bhp is just crazy...

07-25-2019, 09:02 AM	#2 (permalink)
Rusty Ronin Samurai - Assassin Join Date: Dec 2011 Location: Fayettenam,Pennsyltucky Age: 69 Posts: 35,390 Drives: 2011 Nismo GM 6M Rep Power: 2684438	__________________ 浪人 - 殺し屋 "The Difficult Anytime, The Impossible By Appointment Only" http://www.the370z.com/members-370z-...o-journal.html

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