500whp Evo VIII on pump gas (93 octane)
An extremely large, slow-spooling turbo with all the associated bolt-ons, supporting fuel mods, and a standalone ECU. Or, you could add alky injection to that 93oct and get there with a mid-sized turbo on a flash.
93 octane, + methinal injection, 35R, 272cams, intercooler, exhaust, AEM, on and on...
I dont think it is possible to have 500whp on just 93 octane. We are not V-8's
I guess if you had a dyno place huge the numbers for you then you could get 500whp on 93. othere than that i dont think its possible. 450- 460 yes. not 500 that i know of.
I dont think it is possible to have 500whp on just 93 octane. We are not V-8's
I guess if you had a dyno place huge the numbers for you then you could get 500whp on 93. othere than that i dont think its possible. 450- 460 yes. not 500 that i know of.
why use 93oct when there is methanol...larger turbos needed to achieve those numbers need high boost which is just not possible on 93oct in most applications....
ps is this Pete with the white subaru...
ps is this Pete with the white subaru...
Evolving Member
Joined: Apr 2004
Posts: 344
Likes: 0
From: san antonio
Bushur 2.3 block with Shearer pt67 kit
Buschur race head
built tranny
beefed up axles
AEM ems
1000+ injectors
twin fuel pump
etc etc etc
I think David Buschur's brother and a few customers have this setup. I believe they got 500-520 AWHP on their heartbreaker dyno on pump @ 22psi with no meth or alky. That equates to 600+WHP on higher reading dynos on straight 93 pump with a safe tune. I still prefer their high reving 2.0 block matched up to their 35r kit' like David has on his RS, which ran 9's with that setup on C16. I wonder how much power the RS makes on pump @ 22psi on their low reading dyno.
Buschur race head
built tranny
beefed up axles
AEM ems
1000+ injectors
twin fuel pump
etc etc etc
I think David Buschur's brother and a few customers have this setup. I believe they got 500-520 AWHP on their heartbreaker dyno on pump @ 22psi with no meth or alky. That equates to 600+WHP on higher reading dynos on straight 93 pump with a safe tune. I still prefer their high reving 2.0 block matched up to their 35r kit' like David has on his RS, which ran 9's with that setup on C16. I wonder how much power the RS makes on pump @ 22psi on their low reading dyno.
www.e85refueling.com
If there is a e85 station near you. You could run 500+whp daily for only $2.40ish per gallon
If there is a e85 station near you. You could run 500+whp daily for only $2.40ish per gallon
Trending Topics
Originally Posted by h.funk
Whats the diff on a mid size turbo and a slow spooling turbo??
One turbo is cut for a good powerband for street driving..
The other is some large obnoxous turbo where you dont see full boost till over 6000-6500 RPM and you don't have much of a powerband for street driving.
Originally Posted by SIGSP2340
Difference....
One turbo is cut for a good powerband for street driving..
The other is some large obnoxous turbo where you dont see full boost till over 6000-6500 RPM and you don't have much of a powerband for street driving.
One turbo is cut for a good powerband for street driving..
The other is some large obnoxous turbo where you dont see full boost till over 6000-6500 RPM and you don't have much of a powerband for street driving.
Originally Posted by h.funk
So you mean a large turbo and a small quick spooling turbo.. Thanks
Slow spooling turbo is refered to by size. You cannot go and pickup a GT35R with the "slow spooling" option. When you bolt a turbo onto a engine. Its either going to spool quick or spool slow due to the characteristics of the turbo. There are some measures you can go to help a larger (slow spooling) turbo to spool faster, such as Nitrous. However, if your engine isn' t built I would suggest you not do that.
I would suggest just doing the GT35R.
It's the street turbo to have if your looking to make 500-600whp..
Originally Posted by SIGSP2340
Yeah.
Slow spooling turbo is refered to by size. You cannot go and pickup a GT35R with the "slow spooling" option. When you bolt a turbo onto a engine. Its either going to spool quick or spool slow due to the characteristics of the turbo. There are some measures you can go to help a larger (slow spooling) turbo to spool faster, such as Nitrous. However, if your engine isn' t built I would suggest you not do that.
I would suggest just doing the GT35R.
It's the street turbo to have if your looking to make 500-600whp..
Slow spooling turbo is refered to by size. You cannot go and pickup a GT35R with the "slow spooling" option. When you bolt a turbo onto a engine. Its either going to spool quick or spool slow due to the characteristics of the turbo. There are some measures you can go to help a larger (slow spooling) turbo to spool faster, such as Nitrous. However, if your engine isn' t built I would suggest you not do that.
I would suggest just doing the GT35R.
It's the street turbo to have if your looking to make 500-600whp..
Evolving Member
Joined: Nov 2006
Posts: 271
Likes: 0
From: Utah
Originally Posted by SIGSP2340
www.e85refueling.com
If there is a e85 station near you. You could run 500+whp daily for only $2.40ish per gallon
If there is a e85 station near you. You could run 500+whp daily for only $2.40ish per gallon
OK i guess this is why that it says newbie under my name but i was wondering is it allright to run the e85 in our cars because i have heard you have to change some things and i have heard it is ok and i am just curious
