Twin Scroll divider melted in GT35 housing...
Nov 17, 2011 | 02:21 PM
#31
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Joined: Dec 2006
Posts: 76
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From: na
I thought running e85 significantly reduced EGTs, on account of both its intrinsically lower heat of combustion and the higher ignition advance it allows you to run...
Last edited by hydra; Nov 17, 2011 at 03:11 PM.
Nov 17, 2011 | 09:41 PM
#36
Nov 17, 2011 | 10:49 PM
#38
Pretty tough to do when the engine that the turbo is bolted to fails twice.
Engine failures damaging turbos is not a new thing... And should not be used as an indicator for the reliability of a turbocharger. You don't have to do an fmea to see that.
Engine failures damaging turbos is not a new thing... And should not be used as an indicator for the reliability of a turbocharger. You don't have to do an fmea to see that.
Nov 17, 2011 | 11:08 PM
#41
I love how this turned into an EFR Thread 
The car has run UP TO 700whp (520kwatw on a dynapak).
But it runs approx 500whp for track work. About 22-24 psi. So it's no lazy duck, but not a rocket.
For reference for NZ boys, it's doing 1:03's around Pukekohe raceway (local track for the E&H Motors crew).
EGT Sensors are on the cards, and i might try to talk them into Exhaust pressure sensors too for testing.
I Doubt the EFR 7670 will make it onto this car for a while, it's reserved for the Gymkhana WRX STI (http://www.facebook.com/carlruitermandrifting)
The housing in question is a 1.06 T3 TS housing from ATP for a GT35.
I wonder if the reduced backpressure from a T4 housing (twin scroll) would help... I would say a configuration change would be out of the question at this stage.
He's probably going to run a single scroll housing on the twin scroll manifold for now, there is a race meeting coming up next weekend. This will give good data for single vs twin scroll on exactly the same setup too.
I think the EFR 8374 would be a perfect match for this also, but by the sounds of it there aren't any more available till May?
Cheers, Mike
The car has run UP TO 700whp (520kwatw on a dynapak).
But it runs approx 500whp for track work. About 22-24 psi. So it's no lazy duck, but not a rocket.
For reference for NZ boys, it's doing 1:03's around Pukekohe raceway (local track for the E&H Motors crew).
EGT Sensors are on the cards, and i might try to talk them into Exhaust pressure sensors too for testing.
I Doubt the EFR 7670 will make it onto this car for a while, it's reserved for the Gymkhana WRX STI (http://www.facebook.com/carlruitermandrifting)
The housing in question is a 1.06 T3 TS housing from ATP for a GT35.
I wonder if the reduced backpressure from a T4 housing (twin scroll) would help... I would say a configuration change would be out of the question at this stage.
He's probably going to run a single scroll housing on the twin scroll manifold for now, there is a race meeting coming up next weekend. This will give good data for single vs twin scroll on exactly the same setup too.
I think the EFR 8374 would be a perfect match for this also, but by the sounds of it there aren't any more available till May?
Cheers, Mike
Nov 18, 2011 | 12:54 AM
#42
The housing in question is a 1.06 T3 TS housing from ATP for a GT35.
I wonder if the reduced backpressure from a T4 housing (twin scroll) would help... I would say a configuration change would be out of the question at this stage.
He's probably going to run a single scroll housing on the twin scroll manifold for now, there is a race meeting coming up next weekend. This will give good data for single vs twin scroll on exactly the same setup too.
Cheers, Mike
I wonder if the reduced backpressure from a T4 housing (twin scroll) would help... I would say a configuration change would be out of the question at this stage.
He's probably going to run a single scroll housing on the twin scroll manifold for now, there is a race meeting coming up next weekend. This will give good data for single vs twin scroll on exactly the same setup too.
Cheers, Mike
Nov 18, 2011 | 04:40 AM
#43
Nov 18, 2011 | 02:13 PM
#45
I love how this turned into an EFR Thread
The car has run UP TO 700whp (520kwatw on a dynapak).
But it runs approx 500whp for track work. About 22-24 psi. So it's no lazy duck, but not a rocket.
For reference for NZ boys, it's doing 1:03's around Pukekohe raceway (local track for the E&H Motors crew).
EGT Sensors are on the cards, and i might try to talk them into Exhaust pressure sensors too for testing.
I Doubt the EFR 7670 will make it onto this car for a while, it's reserved for the Gymkhana WRX STI (http://www.facebook.com/carlruitermandrifting)
The housing in question is a 1.06 T3 TS housing from ATP for a GT35.
I wonder if the reduced backpressure from a T4 housing (twin scroll) would help... I would say a configuration change would be out of the question at this stage.
He's probably going to run a single scroll housing on the twin scroll manifold for now, there is a race meeting coming up next weekend. This will give good data for single vs twin scroll on exactly the same setup too.
I think the EFR 8374 would be a perfect match for this also, but by the sounds of it there aren't any more available till May?
Cheers, Mike
The car has run UP TO 700whp (520kwatw on a dynapak).
But it runs approx 500whp for track work. About 22-24 psi. So it's no lazy duck, but not a rocket.
For reference for NZ boys, it's doing 1:03's around Pukekohe raceway (local track for the E&H Motors crew).
EGT Sensors are on the cards, and i might try to talk them into Exhaust pressure sensors too for testing.
I Doubt the EFR 7670 will make it onto this car for a while, it's reserved for the Gymkhana WRX STI (http://www.facebook.com/carlruitermandrifting)
The housing in question is a 1.06 T3 TS housing from ATP for a GT35.
I wonder if the reduced backpressure from a T4 housing (twin scroll) would help... I would say a configuration change would be out of the question at this stage.
He's probably going to run a single scroll housing on the twin scroll manifold for now, there is a race meeting coming up next weekend. This will give good data for single vs twin scroll on exactly the same setup too.
I think the EFR 8374 would be a perfect match for this also, but by the sounds of it there aren't any more available till May?
Cheers, Mike
https://www.evolutionm.net/forums/ev...thread-74.html
Contact Geoff he may have one as well...idk though