Any one know this guys set up?
2xr95z28 Just pause the vid when it shows the y. Looks like a x-pipe just dumped right after the x. Pretty simple
Outlawz he does rev it to 7500 in the vid. In AIs post it says stock pcm with purpose built engine management????
http://www.youtube.com/watch?v=OQJrFpblems
Outlawz he does rev it to 7500 in the vid. In AIs post it says stock pcm with purpose built engine management????
http://www.youtube.com/watch?v=OQJrFpblems
TECH Resident
Joined: Sep 2007
Posts: 793
Likes: 0
From: Phoenix,AZ
thats a bad *** car right there. I would love my dd 94 z28 to run like that. im only shooting for 400 ish hp so i can still pass emissions and stuff without too much trouble. How much does an engine build like his cost? anyone know?
yeah i was only questioning revving to 7500 when I thought it was still stock PCM..... the only guy who can rev to 7500 with a stock PCM is that noob in the other post... LOL
This thing has XFI like mine.... greatest system on earth...
This thing has XFI like mine.... greatest system on earth...
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Gentlemen,
To clarify, the engine was initially cammed to make peak power at or below 7,000rpm so as to be useful with a factory PCM. However, Aleks had a FAST classic ecu on the shelf for the turbo build that was in progress at the time & being a tuner himself decided to swap to something purpose built.
I believe once tuned up the fuel economy went back to about what you would expect for something that has more area under the curve than the vast majority of "hot" stroker builds. If I recall correctly, he is around 10-12mpg around town and 16-18 HWY. That is of course with plenty of time spent in the throttle. The little engine revs so quickly that you really need to ride in it to appreciate how snappy it is.
Building an engine to be reliable first and foremost can be relatively expensive regardless of performance. To further complicate matters and ensure you produce power adder performance numbers with a NA package that is still nice and drivable is a tall order. A reliable NA LT1 that'll produce in excess of 500rwhp on pump fuel and have high-end valvetrain, meticulous professional preparation and assembly, as well as being dyno certified is going to start around $14k for something "turn key." If people are really that interested, we can always do a separate thread dedicated to the 500-600rwhp pump gas LT engines.
You should be able to get in contact with Aleks through his user name:
https://ls1tech.com/forums/member.php?u=47967
To clarify, the engine was initially cammed to make peak power at or below 7,000rpm so as to be useful with a factory PCM. However, Aleks had a FAST classic ecu on the shelf for the turbo build that was in progress at the time & being a tuner himself decided to swap to something purpose built.
I believe once tuned up the fuel economy went back to about what you would expect for something that has more area under the curve than the vast majority of "hot" stroker builds. If I recall correctly, he is around 10-12mpg around town and 16-18 HWY. That is of course with plenty of time spent in the throttle. The little engine revs so quickly that you really need to ride in it to appreciate how snappy it is.
Building an engine to be reliable first and foremost can be relatively expensive regardless of performance. To further complicate matters and ensure you produce power adder performance numbers with a NA package that is still nice and drivable is a tall order. A reliable NA LT1 that'll produce in excess of 500rwhp on pump fuel and have high-end valvetrain, meticulous professional preparation and assembly, as well as being dyno certified is going to start around $14k for something "turn key." If people are really that interested, we can always do a separate thread dedicated to the 500-600rwhp pump gas LT engines.
You should be able to get in contact with Aleks through his user name:
https://ls1tech.com/forums/member.php?u=47967
Cannot stress this enough....paying to do it right once is way cheaper than doing it twice without the attention to detail the first time.
