My E85 DYNO Evo_9 Stock Turbo

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Apr 19, 2009 | 08:54 AM

#31

1QYK9

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From: SoCal

Quote:

Originally Posted by Early EVO

Best I could get with my 04 RS on E85 with a IX turbo on 30 psi was 395hp, on a Mustang dyno. Uncorrected was 389.

Nice numbers! Did you mean 395 uncorrected / 389 corrected? Your corrected numbers should be the lower of the two.

Apr 19, 2009 | 09:07 AM

#32

GRNCT9A

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From: seattle

Quote:

Originally Posted by sEvoIXnTurboS2k

According to Mike @ AWD the boost will hold longer with an 02 dump and HP actuator. I will be getting both items to see if he is correct. He said the taper should be 3-4psi with those items, so if I ran 30psi I should see 26-27psi at redline if he is correct.

You probably wouldn't even need the O2 dump. Just the HP Actuator and turn the rod clockwise and turn your boost controller down at the same time. With my setup, I hit 27psi and taper to 25psi by redline.

May 13, 2009 | 10:40 PM

#33

EvODavO

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From: New Jersey

Impressive. God I wish we had E85 in NJ.

May 14, 2009 | 10:28 PM

#34

ssteve

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From: santa rosa CA

Quote:

Originally Posted by sslevo

Wow, that would be crazy, from what i've seen a FP red will hold that but not a stock turbo. Let us know if it works though

Heres a 05 VIII turbo I ported for a customer I was doing some testing with. The graph shows right under 25psi but that was the final tune and backed off since it was a track car. The car held a little over 26psi with no taper. That was without an external dump or any other fancy mods other then porting, TBE, and Tune By Bryan at GST on a gm 3port with ecu boost control.

May 18, 2009 | 12:12 AM

#35

mr.almeida

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From: Miramar, FL

Nice numbers this set up will be very ideal for me.

May 18, 2009 | 01:53 AM

#36

Alan Szabo Jr

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From: Las Vegas

Quote:

Originally Posted by Early EVO

Best I could get with my 04 RS on E85 with a IX turbo on 30 psi was 395hp, on a Mustang dyno. Uncorrected was 389. Tried everything to keep the boost from dropping to 22 psi. Best I can get it to hold is 23 psi at 7500. Stock motor. Cams. Stock intake and TB. BR exh, Race core, lower pipe. Stock upper. Pump, 1000's, ported manifold, Ebay O2 housing.
I have tested a few of the O2 dumps, four different heavy WG canisters. Regardless of what people advertise or claim. Have yet to see anything that will make a IX turbo hold 26-27 psi from a 30 psi peak. Turbo dies off up top period. Most cars drop to 20-21-22 if you are lucky.

This is very true.... Early Evo has also messed with my car as well on this. Mine made 392hp and 420TQ on 30psi on the MD on the stock IX turbo w/E85.

May 18, 2009 | 01:55 AM

#37

Alan Szabo Jr

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From: Las Vegas

Quote:

Originally Posted by sEvoIXnTurboS2k

Nice numbers! Did you mean 395 uncorrected / 389 corrected? Your corrected numbers should be the lower of the two.

Not in Las Vegas.... Our corrected number read higher due to being higher altitude. Dyno corrects for sea level.

Aug 9, 2009 | 10:30 AM

#38

SLOWRREX

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From: St.Marys,Georgia

Nice numbers..Im hoping to hit the 400 mark..when i switch to E85 here really soon..I cant wait..Wish i could switch today..Justin

Aug 9, 2009 | 10:55 AM

#39

fqjdmct9a

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From: Orlando, FL

Congrats on new number....i been thinking bout switching to e85 but the closest pump its 30 min away and i dont know if i can do it twice a week maybe more