My K24/K20 PeakBoost T67 450whp tuned on <10psi
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Honda-Tech Member
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From: Baltimore, Maryland
My K24/K20 PeakBoost T67 450whp tuned on <10psi
The setup:
K24 block
Wiseco 11.0:1
Eagle H-Beam rods
Type-S oil pump
Stock K20A2 head
RBC intake mani
PeakBoost T3/T67 .63AR hotside
9.8PSI (peak) on 93 octane. Still need to clean up the A:F ratio's a bit, has more power left in it at that boost level. I am on stock map sensor and no boost solenoid. My goal was to hit 400whp on 10psi...
Like to give a big thanks to Ken @ PeakBoost for standing behind his product and flying out here, sadly you weren't able to hang around to see this get tuned, but it was nice meeting you and a pleasure doing business. Look forward to more purchases from me/family/friends.
John @ Absolute Pro-Formance- you built an awesome motor, you've helped me out greatly and your knowledge is excellent. Glad to have met you and your shop 1.5 years ago. Seriously, you guys rock and expect much more loyalty out of me. It's truly been a pleasure doing business with you.
Dan @ Absolute- Nobody does work like you. <3 u danny-boy.
K24 block
Wiseco 11.0:1
Eagle H-Beam rods
Type-S oil pump
Stock K20A2 head
RBC intake mani
PeakBoost T3/T67 .63AR hotside
9.8PSI (peak) on 93 octane. Still need to clean up the A:F ratio's a bit, has more power left in it at that boost level. I am on stock map sensor and no boost solenoid. My goal was to hit 400whp on 10psi...
Like to give a big thanks to Ken @ PeakBoost for standing behind his product and flying out here, sadly you weren't able to hang around to see this get tuned, but it was nice meeting you and a pleasure doing business. Look forward to more purchases from me/family/friends.
John @ Absolute Pro-Formance- you built an awesome motor, you've helped me out greatly and your knowledge is excellent. Glad to have met you and your shop 1.5 years ago. Seriously, you guys rock and expect much more loyalty out of me. It's truly been a pleasure doing business with you.
Dan @ Absolute- Nobody does work like you. <3 u danny-boy.
Last edited by Charisma; Apr 28, 2010 at 06:59 AM.
how far you revving this gal out to?
Thread Starter
Honda-Tech Member
Joined: Mar 2005
Posts: 428
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From: Baltimore, Maryland
Re: My K24/K20 PeakBoost T67 450whp tuned on <10psi
For a big turbo car, it aint bad off-boost! P.S. working on the datalogs now.
Honda-Tech Member
Joined: Jan 2004
Posts: 3,629
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From: Mid atlantic
Re: My K24/K20 PeakBoost T67 450whp tuned on <10psi
Right now I'm only taking it to 8300RPM's. Definitely has more in it. Apologize for no TQ readings, we were having some trouble with the TQ readouts. And thanks, I love the compression too! The Wiseco's upper ring-land was literally nearly identical to the OEM RSX-S piston's so I decided to man up and stick with the 11.0. Final compression was higher than 11.0, the block was machined a tad and with the K20A2 head it changed a little as well.
For a big turbo car, it aint bad off-boost! P.S. working on the datalogs now.
For a big turbo car, it aint bad off-boost! P.S. working on the datalogs now.
Honda-Tech Member
Joined: Oct 2004
Posts: 2,088
Likes: 0
From: All over ATL
Re: My K24/K20 PeakBoost T67 450whp tuned on <10psi
I love how linear that HP graph is. Super smooth instead of the classic knee about 5500 rpms. Have fun pissing off other 'sports cars' that cost a lot more. 
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