DR

OK so I couldn't wait till Wednesday and I went and dynoed my car today at Jotech. I had the V-AFC set to all zeros so the only major difference between today and the previous dyno was the spacer. My first run I ripped a 177.5hp, 143.5tq. I then adjusted the correction on the V-AFC and did a couple more runs in which I hit 179.2hp, 143.7tq and 182.8hp, 141.5tq. So it looks like the spacer gained about 5hp and 3tq throughout the power band.

__________________

David Rierson

Marcucci Motorsports
98 Prelude #53 NASA Honda Challenge
03 Acura RSX
04 Nissan Armada
06 Kawasaki KLX250S

DYI01

DAMN im gonna install this as soon as i can now

__________________
1999 Premium pearl white SS Prelude (sold)
2002 Celica GT-S 6spd (current)


www.honda-motorcycles.org
honda civic forum

DR

scanned in the dyno

__________________

David Rierson

Marcucci Motorsports
98 Prelude #53 NASA Honda Challenge
03 Acura RSX
04 Nissan Armada
06 Kawasaki KLX250S

marcucci

Out of curiosity, how did you tune the a/f ratio? Did you use the wideband, or get to see the output? The ideal way to do it is to get and a/f ratio plot and then correct the appropriate amount at different RPMs.

I'd still suggest that if you didn't do it... you might be pleased with the results!

andrewdelvard

I can't remember being so glued to a topic as I have been to this one.
Congratulations to all.

__________________
"I live my life a quarter mile at a time. for those 18 seconds or more I'm free"

DYI01

FAQ!!

__________________
1999 Premium pearl white SS Prelude (sold)
2002 Celica GT-S 6spd (current)


www.honda-motorcycles.org
honda civic forum

marcucci

Someday, I'll get off my fat ass and do the article, and incorporate all we've learned.

If the Prelude feels half as good as my S2k does with this, it's well worth it.

I'm considering doing a group buy for these. Hondata has agreed to 15% off, possibly more if we find a dealer willing to share their profit (Hondata will possibly knock off more through them). that would mean $51 + shipping max. Please email me if you are might be interested in this- we'll need 10 people to do anything, but I think I've got 3, maybe 4 lined up already.

andrewdelvard

Please do the article, it would be so appreciated.

__________________
"I live my life a quarter mile at a time. for those 18 seconds or more I'm free"

sun

Go to the classifieds board for info on the group buy.

Groupbuy

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-sun
http://students.washington.edu/sunn