250whp (+-) B18b
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Joined: Mar 2000
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From: Southern NH
Originally Posted by LSturbo
250 seems about right, i have a b18b with a t3/t4 turbo, 725cc injecters, Inlinepro cam gears,.. runnin 12psi with hondata... I dyno'd at 240whp and 211wtq... (W/Converter)
https://www.honda-acura.net/forums/s...d.php?t=197580
https://www.honda-acura.net/forums/s...d.php?t=197580
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From: Southern NH
Originally Posted by sherwood
5 lug is running 290 last i heard on a type-r
for anything over 250 it's a better idea to just rebuild an engine, and it has a good chance it might even last longer than if it were stock.
and people are too worried about such things as pistons at 300hp, i'd be more worried about my axles and other drivetrain.
to the original poster:
go www.hmotorsonline.com
their customer service is shit, but the product is 100%
for anything over 250 it's a better idea to just rebuild an engine, and it has a good chance it might even last longer than if it were stock.
and people are too worried about such things as pistons at 300hp, i'd be more worried about my axles and other drivetrain.
to the original poster:
go www.hmotorsonline.com
their customer service is shit, but the product is 100%
At 300HP, I'd probably do sleeves and rods...pistons will still be fine most likely.
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From: A forum with actual tech
Originally Posted by AF
Axles and a clutch would be good, yes. B-Series transmissions can handle huge loads of power.
At 300HP, I'd probably do sleeves and rods...pistons will still be fine most likely.
At 300HP, I'd probably do sleeves and rods...pistons will still be fine most likely.
The strength of the stock sleeves is very dependent on the tune. I have seen tunes that allowed stock sleeves to be ran reliably on 600-700 whp setups.
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From: Southern NH
Originally Posted by Däs Schmoo
Sleeves would be considered much farther down the road. The stock sleeves will easily hold up and should be considered after the stock pistons or rods have been upgraded.
The strength of the stock sleeves is very dependent on the tune. I have seen tunes that allowed stock sleeves to be ran reliably on 600-700 whp setups.
The strength of the stock sleeves is very dependent on the tune. I have seen tunes that allowed stock sleeves to be ran reliably on 600-700 whp setups.
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From: A forum with actual tech
Here is 526 whp on stock sleeves: http://www.honda-tech.com/zerothread?id=1267344
Here is 654 whp: http://www.honda-tech.com/zerothread?id=1355442
Here is 610 whp: http://www.honda-tech.com/zerothread?id=1290943
My point is that everyone runs and gets the sleeve blocked for a setup that won't even need it if they spent a fraction of what sleeves cost on a good tune.
Here is 654 whp: http://www.honda-tech.com/zerothread?id=1355442
Here is 610 whp: http://www.honda-tech.com/zerothread?id=1290943
My point is that everyone runs and gets the sleeve blocked for a setup that won't even need it if they spent a fraction of what sleeves cost on a good tune.
Thread Starter
Traction, WTF is that?
Joined: Jan 2005
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From: College
holy smurf!!!
That evans tuning is right down the road from me. Damn i didnt know he was that good. I was debating between him and world-motorsports to tune after turbo with cars like their 800whp single turbo supra...looks like evans knows his honda more
That evans tuning is right down the road from me. Damn i didnt know he was that good. I was debating between him and world-motorsports to tune after turbo with cars like their 800whp single turbo supra...looks like evans knows his honda more
How do my taillights look
Joined: Aug 2005
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From: The Big Buff
Originally Posted by a_integra_87
I dont believe you can just go by PSI to say what you will put out, a smaller turbo which will provide quicker spool with need higher PSI to make the power , and a bigger turbo which would spool slower would require less boost to make the same power. As well as the tuning and other systems. You could have 2 of the same cars with the same turbo setup and different tuning and fuel systmes and one would make more HP than the other.
(someone correct me if im wrong)
Right now im hoping for a 250whp daily driver, but of course with a boost controller I wont be running what ever psi for 250hp all the time, only at the track probably.
(someone correct me if im wrong)
Right now im hoping for a 250whp daily driver, but of course with a boost controller I wont be running what ever psi for 250hp all the time, only at the track probably.
