i have a 200 civic si b16 stock with just full no cat 2.5 exhaust 4-1 headers , injen cai, ngk plug wires, and SPOON cloned chippped p28 ecu i vtec at 4400 and revlimit at 9500.
so stock my b16 puts about 160 to the flywheel

and a gsr puts about 185 to the flywheel

well i have raced a few gsr's with full bolt on's similar to my setup but they are still running the stock gsr ecu

i stay about even with the and pull maybe 1/4 car length from 1st to 4th gear

so a gsr with bolt on's is pusing about 195-200hp to the flywheel
so i would guess my b16 set up with my ecu is pushing maybe 195-200hp to the flywheel..

oh yea and my chipped p28 was tuned and chipped b18 for all motor high compression gsr with pistons injectors fuel rial full exhaust
..but i put it in my all stock b16 motor and have been running it for about a year and i push the **** out of my lil honda...my ecu made a HUGE difference in power
through the entire rpm range.. i love it i beat any b16 with just bolt on's by 3-5 lenghts easy pulling on them from the start to finish

so what would you guys think/estimate my b16 is pushing to the flywheel???

 

Somewhere between 120 fwhp to 250 fwhp.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ek forever guy &raquo;</TD></TR><TR><TD CLASS="quote">Somewhere between 120 fwhp to 250 fwhp.

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Haha, ek forever guy has the best sense of humor. H-T needs more like you.

 

zomg...did you buy that **** off ebay...injen CAI....why dont you buy an ebay brand
/sarcasm

 

This thread will go nowhere, there is no way anyone can tell what your WHP or HP will be unless you dyno the car.