226 whp/152 lb tq stock bottom end h22 dh-racing.com built
Just got off the dyno with my dhr built h22. Stock bottom end.
Dhr Ported h22 head
skunk2 sg2 cams/train
zdyne/450 inj
dhr manifold ported/78 mm taper bore throttle body
dhr header
dhr pulley
custom ram intake
bone stock jdm h22 bottom end
Dhr Ported h22 head
skunk2 sg2 cams/train
zdyne/450 inj
dhr manifold ported/78 mm taper bore throttle body
dhr header
dhr pulley
custom ram intake
bone stock jdm h22 bottom end
More tuning to be done later next week. Looking for high 230 range with new intake/ more tuning with the zdyne
**** on dhr. he is a rip off. if that is the pulley im thinking about. your crazy if you put that on there. stock h22 has 161tq........
The header was not completed during the testing new header with merge collecter will be on next week. Was fabed up by dave so i could dyno the motor.
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<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by alld16a »</TD></TR><TR><TD CLASS="quote">The header was not completed during the testing new header with merge collecter will be on next week. Was fabed up by dave so i could dyno the motor.</TD></TR></TABLE>
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Rick Solis »</TD></TR><TR><TD CLASS="quote">requesting pics of the header</TD></TR></TABLE>
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Rick Solis »</TD></TR><TR><TD CLASS="quote">requesting pics of the header</TD></TR></TABLE>
The header was just staright pipes no collecter. Like I said just so I could get some #'s. I know the header is killing power I'm hoping to get 7-8 whp with a proper header with the merge collecter
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by alld16a »</TD></TR><TR><TD CLASS="quote">The header was just staright pipes no collecter. Like I said just so I could get some #'s. I know the header is killing power I'm hoping to get 7-8 whp with a proper header with the merge collecter</TD></TR></TABLE>
Damn... Not good...
Damn... Not good...
Pretty happy with the power with the header used. With tuning,new header, new ram air w/ velocity stack hoping for mid 240's.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JCushing »</TD></TR><TR><TD CLASS="quote">whats with the huge dip in tq from 6-7k</TD></TR></TABLE>
It looks like that's where the small cam stops making power, then VTEC engages at ~6500 and power picks up again. VTEC needs to be lower, more like 5600-5800.
It looks like that's where the small cam stops making power, then VTEC engages at ~6500 and power picks up again. VTEC needs to be lower, more like 5600-5800.
The combination of head design, intake manifold/throttlebody and cam choice is why I think the motor has made power much higher than most. Will be updating soon with bigger and better #'s.



I also didn't realize the stage 2 made power that high up on a h22.