IPS Twin-turbo L99 *Preliminary* Dyno Results

[ipimpthisc]

The L99 car actually made 1 psi more boost than the LS3 car did for whatever reason
Jeff ......... a leakin the ls3 or an aggresive cam profile relative to the l99... any how i am almost certain to go with an ips set up...the money is almost there, just need the time...Jeff if u still have my cell gimme a ring asap

[IPSjeff]

Here are a couple engine bay pics:

[VADER SS L99]

Originally Posted by IPSjeff

The "Similar" spool-up compared to the Maggie is attributed to this particular car having the GT3076R Turbos (Smallest we offer). Here is the over-lay of the L99 and LS3 graphs for spool-up comparison:

The mid range torque difference is pretty obvious betwen the two different types of turbos espesially since the drivetrain loss is more through the auto. How much power does the smaller GT3076R support before its out of its effective range?

[IPSjeff]

Originally Posted by ipimpthisc

Jeff if u still have my cell gimme a ring asap

Shoot me a PM with your number and I can give you a call this afternoon
Jeff

[IPSjeff]

Originally Posted by VADER SS L99

The mid range torque difference is pretty obvious betwen the two different types of turbos espesially since the drivetrain loss is more through the auto. How much power does the smaller GT3076R support before its out of its effective range?

In terms of flow, the smaller GT3076R turbos with the Billet-wheel upgrade are technically rated identically to the non-billet GT3582's. To that end, the GT30's should still be good for well beyond 900rwhp with a built motor.

Hopefully we will get a 6-speed car in soon that choose this option so we will have some in-house dyno comparisons between the two turbos to confirm
Jeff

[VADER SS L99]

Originally Posted by IPSjeff

In terms of flow, the smaller GT3076R turbos with the Billet-wheel upgrade are technically rated identically to the non-billet GT3582's. To that end, the GT30's should still be good for well beyond 900rwhp with a built motor.

Hopefully we will get a 6-speed car in soon that choose this option so we will have some in-house dyno comparisons between the two turbos to confirm
Jeff

If the smaller turbos support 900RWHP then those look like the hot ticket for street strip because you cant deny that mid range torque or faster spool up. The larger ones obviousy make alot more power but definitly cost you on the low and mid range. If you had a 6M the gap in low and mid range would be even wider but not as wide on peak. When its time for my FI I might defenitly look into this.

[JS]

I like the smaller turbo's, Sure they give up some powa but man that thing must feel real good on the street...

Serious setup there guys

[IPSjeff]

Originally Posted by JS

I like the smaller turbo's, Sure they give up some powa but man that thing must feel real good on the street...

Serious setup there guys

For 99% of owners that don't want the potential for silly power they (GT3076R) are the best option

If my plan was to build the motor and run 15+psi I personally would go bigger but that is why we have a few different options -- one of them is going to be perfect

[2010BumbleBee]

can you pm a price for this kit ?

hows' the vehicle emissions since there are no cats,
will these pass inspection ?

[mcdoogle6969]

I would like to also know the pricing options, I have LT ARH's and Borla ATAK axle back right now, would I have to forfeit both for the turbos?

Thank you.

[Z_Rocks]

Why is everybody asking for pricing. It's right on their website with all the option combo.
Pricing...

[Stovall-SS]

Originally Posted by Z_Rocks

Why is everybody asking for pricing. It's right on their website with all the option combo.
Pricing...

And what did you say the price of that was????

[Bushidopupil]

Originally Posted by Z_Rocks

Why is everybody asking for pricing. It's right on their website with all the option combo.
Pricing...

I asked by PM because I wanted to know if there were any changes to the setup vs the LS3 car, and what other add ons were used in the kit...ie injectors, MSD BAP and so on....

Very afforadable IMO for what you get.

[AdamCzap]

Very afforadable IMO for what you get.[/QUOTE]

what you meant to say is that it is a good value