550whp @ 16 psi stock block h23a

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Old Jun 1, 2013 | 12:47 PM
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Default 550whp @ 16 psi stock block h23a

my friend André tested that engine pretty hard

still runs, made many hours of dyno



stock block right from jaman imports, turbo pt6262, 8 injector ID2000 driven by a p28, on methanol fuel
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Old Jun 1, 2013 | 03:46 PM
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Default Re: 550whp @ 16 psi stock block h23a

comme jai dit sur le ccq..amazing powerband...just thinking about 20psi on a light built h23a block hummm my god...
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Old Jun 2, 2013 | 06:06 AM
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Default Re: 550whp @ 16 psi stock block h23a

awesome stuff

1 question are u sayin its completely on meth, runnin a water meth injectn kit
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Old Jun 2, 2013 | 07:11 PM
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Default Re: 550whp @ 16 psi stock block h23a

I know there's not much room in the engine bay, but an overflow tank would be a good idea :p
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Old Jun 3, 2013 | 10:03 AM
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Default Re: 550whp @ 16 psi stock block h23a

Originally Posted by Builda'Teg_92
I know there's not much room in the engine bay, but an overflow tank would be a good idea :p
Says who? ... more room then a EF B swap since motor sits further back

Only 2 things allowing this much boost without failure.... meth and a great tune


FB H23AV Blue Top 473 hp 373 trq, pump 15 psi SC61.
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Last edited by ESP.net; Jun 3, 2013 at 12:32 PM.
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Old Jun 3, 2013 | 12:24 PM
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Default Re: 550whp @ 16 psi stock block h23a

I dont know anything about methanol but it must be made out of unicorn tears or something, 550whp on a 6262 @ 15psi is unheard of... Im skeptical to say the least. Track times please!
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Old Jun 3, 2013 | 12:31 PM
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Default Re: 550whp @ 16 psi stock block h23a

Originally Posted by yzracer323
I dont know anything about methanol but it must be made out of unicorn tears or something, 550whp on a 6262 @ 15psi is unheard of... Im skeptical to say the least. Track times please!
Meth injection is only way to fly to get 20+ psi on pump, safely on the street.
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Old Jun 3, 2013 | 01:01 PM
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Default Re: 550whp @ 16 psi stock block h23a

Whats the boost at 8k? That thing is losing 80wtrq by redline.
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Old Jun 3, 2013 | 01:09 PM
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Default Re: 550whp @ 16 psi stock block h23a

OK...Is it running pump gas with supplementary methanol injection? or running straight methanol as its primary fuel source?

Im familiar with meth injection, had a kit for my s2k. I was under the impression it was running straight methanol...
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Old Jun 3, 2013 | 01:43 PM
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Default Re: 550whp @ 16 psi stock block h23a

You sure its not straight meth? 8 id 2000's?
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Old Jun 3, 2013 | 02:28 PM
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Icon2 Re: 550whp @ 16 psi stock block h23a

Originally Posted by Muckman
Whats the boost at 8k? That thing is losing 80wtrq by redline.
It's a 95mm stroke with a stock head & manifold (with IAB's), what do you expect? I'm impressed it doesn't drop HP before 8k, considering Honda put the redline for H23A's at 6800.
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Old Jun 3, 2013 | 03:44 PM
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Default Re: 550whp @ 16 psi stock block h23a

the motor is completly stock head to block... 10.6,1 comp ratio,AHR ported intake, AHR manifold,AHR intercooler. he run methanol fuel,,,on the dyno only 4 injectors was used
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