Next Mod: Which Option

sharkbait · January 8th, 2012, 02:34 AM

You shouldnt be running/have no need to run drag radials on a dyno.

We dyno 800+ rwhp cars all day long on street tires. Also dyno's eat up drag radials at times so we normally swap on a set of our street tires on the dyno.

A properly straped down car with the correct air pressures in the tires wont have any issues on the dyno (traction related issues I should say)

stal94gt · January 8th, 2012, 02:35 AM

I just thought it was odd he mentioned tires as the problem. Most people have mechanical or fuel problems.

casper gt · January 8th, 2012, 02:38 AM

Originally Posted by stal94gt

I just thought it was odd he mentioned tires as the problem. Most people have mechanical or fuel problems.

agreed, I was just throwing the whole slipping thing out there since one of our local dyno shops just got their rollers done & it was fresh on my mind.

stal94gt · January 8th, 2012, 02:44 AM

My first pulls almost always have a little tire slip

Dyno day - YouTube

I guess my tuner needs to get his rollers done over cause it takes lots of strap tightening and lots of crap in the trunk. Smoked them good this time but in the end no burnouts.

2.9 whippled cobra - YouTube

JoshDrex00gt · January 8th, 2012, 02:58 AM

I think what the tuner was saying is why dyno it any further if I can't even hook making 450's. Wasn't the dyno failing or anything just didn't want to tune at any higher psi until I had good enough tires to handle it.

stal94gt · January 8th, 2012, 03:02 AM

Oh that makes sense. I would have told him you are a real man and you can handle it

JoshDrex00gt · January 8th, 2012, 03:24 AM

LoL this is my 1st car making over 200 whp so I like to be cautious Haha. Still pretty excited for the Dyno and see how it does.

dhicks7806 · January 8th, 2012, 04:32 AM

Originally Posted by JoshDrex00gt

not to sound dumb but what is a j-mod? the 4r70 is built in the car I just put too small a stall in it 2800 I think. what size wheels/tires are best for that power range stall?

@dhicks7806: car is boosted now new dyno specs coming Monday. agreed though hooking is my main issue. taking to track for 1st time ever when weather changes. how you like your sti? my buddy used to have one it was sweet.

Sorry I just assumed it wasn't because I saw the 76 turbo on the list, what are you running now? 67-70? I love my STi but I may part with it soon to buy a termi

not sure yet though as AWD is blast especially in the snow lol

Sent from my Autoguide iPhone app

crashed00gt · January 8th, 2012, 08:15 AM

He Is running mp70 still if not mistaken.

JoshDrex00gt · January 8th, 2012, 01:44 PM

Originally Posted by dhicks7806

Sorry I just assumed it wasn't because I saw the 76 turbo on the list, what are you running now? 67-70? I love my STi but I may part with it soon to buy a termi not sure yet though as AWD is blast especially in the snow lol

Sent from my Autoguide iPhone app

running the On3 t70 turbo, in the new kit the turbo's say On3 Performance instead of master power like the old kit. not sure if they're the same or any different. a termi would be very sick, great engines to work with.

03Black2v · January 8th, 2012, 02:37 PM

Originally Posted by stal94gt

My first pulls almost always have a little tire slip
Dyno day - YouTube

I guess my tuner needs to get his rollers done over cause it takes lots of strap tightening and lots of crap in the trunk. Smoked them good this time but in the end no burnouts.

2.9 whippled cobra - YouTube

I love your car. Sorry to jack the thread, but how much power did you make with the 2.9?

JoshDrex00gt · January 8th, 2012, 02:42 PM

Originally Posted by 03Black2v

I love your car. Sorry to jack the thread, but how much power did you make with the 2.9?

he made 660 whp uncorrected; 630 whp sae

03Black2v · January 8th, 2012, 02:45 PM

Thanks.

JoshDrex00gt · January 8th, 2012, 02:48 PM

Originally Posted by 03Black2v

Thanks.

np goto his youtube page. he list info & details.

January 8th, 2012, 02:34 AM	#21
sharkbait Hooo Ha Ha 1997 Mustang GT 11.65 @ 115 Join Date: Apr 2009 Location: Pasadena MD Posts: 9,743 iTrader: 10 reviews	You shouldnt be running/have no need to run drag radials on a dyno. We dyno 800+ rwhp cars all day long on street tires. Also dyno's eat up drag radials at times so we normally swap on a set of our street tires on the dyno. A properly straped down car with the correct air pressures in the tires wont have any issues on the dyno (traction related issues I should say) __________________ 410rwhp 520rwtq @ 12.9 psi

January 8th, 2012, 02:35 AM	#22
stal94gt I Post Entirely Way Too Much 2003 mustang v6 ;) slow Join Date: May 2010 Location: eglin afb florida Posts: 10,197 iTrader: 2 reviews	I just thought it was odd he mentioned tires as the problem. Most people have mechanical or fuel problems. __________________ bone stock from the factory!

January 8th, 2012, 02:58 AM	#25
JoshDrex00gt Hardcore Enthusiast 2000 Mustang GT Join Date: Sep 2010 Location: South Carolina Posts: 1,539 iTrader: 0 reviews	I think what the tuner was saying is why dyno it any further if I can't even hook making 450's. Wasn't the dyno failing or anything just didn't want to tune at any higher psi until I had good enough tires to handle it. __________________ ll 2000 Mustang GT : On3 Powered ll ll Pump Gas Dyno ll ll4R70W Gear Guide ll

January 8th, 2012, 03:02 AM	#26
stal94gt I Post Entirely Way Too Much 2003 mustang v6 ;) slow Join Date: May 2010 Location: eglin afb florida Posts: 10,197 iTrader: 2 reviews	Oh that makes sense. I would have told him you are a real man and you can handle it __________________ bone stock from the factory!

January 8th, 2012, 03:24 AM	#27
JoshDrex00gt Hardcore Enthusiast 2000 Mustang GT Join Date: Sep 2010 Location: South Carolina Posts: 1,539 iTrader: 0 reviews	LoL this is my 1st car making over 200 whp so I like to be cautious Haha. Still pretty excited for the Dyno and see how it does. __________________ ll 2000 Mustang GT : On3 Powered ll ll Pump Gas Dyno ll ll4R70W Gear Guide ll

January 8th, 2012, 08:15 AM	#29
crashed00gt Faster than my X 2000 mustang gt Not yet Join Date: Dec 2011 Location: Dade county,fl Posts: 223 iTrader: 0 reviews	He Is running mp70 still if not mistaken. __________________ •MMR 4.75 900se coming soon•

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