BB6Allstar 2001 Prelude H23 dyno 230whp/185wtq

This run was in 4th gear with cat resonator and muffler SAE corrected.

Category:

Autos & Vehicles

Tags:

• h22
• prelude
• dyno

[BB6Allstar]

H22a4 head, skunk2 tuner2 cams, S2 valvetrain, S2k tb, euro r intake, H23 97mm crank and rods, Mahle 11.5/1 pistons .25 overbored, Mugen header with 2.5 collector mod, 2.5 custom exhaust. Everything port matched, multi angle valve job, combustion chambers recessed to make room for pertruding pistons and lower static compression to 11.1:1.

The Mugen header is only designed for mid range. If a better header was used 250whp and 190wtq would be easily attainable

[BB6Allstar]

@BB6Allstar

My mistake, F23 rods and crank were used.

[TheBb6prelude]

Is there a forum were I can see the build in detail.

[shaneh22]

@BB6Allstar Sick build, with your cams, there wasnt any adjustment for clearance?

[242taliban]

vtec cross over is sik as fck!!!!

[c7andrei]

@BB6Allstar shoulda boost dat bitch.cheaper and more power.

[fort49]

Sweet all motor

[SeigoKan]

H23a1 + Head VTEC?

Or H23a1 non vtec?

[sammy589]

h23 on a 5th gen?

[petersba84]

what mods did you do to the engine????????? thanks