Setup:
B20B Stock Bore (84mm) & Sleeves
ITR 84mm Pistons
B16 Head P&P
Skunk2 s2 Camshafts + Valvetrain
Victor X IM
Blox 78-76mm TB
"Cheap" Tri-Y Header (Still waiting for RMF)
Skunk2 Fuel Rail
Presicion 440cc Injectors
ITR JDM Tranny 4.78
+ All bolt ons.


Same setup had 239whp with Rage Header, RPM Service 76-74mm Throttle and Stock Fuel Rail. Never posted old graph since i lost it but... We got +1whp than before,on top, but powerband was improved all the way (+5-6whp). The only engine changes were: a Blox 1mm bigger TB, NEW Tri-Y header (old Rage was dented a little bit) and Skunk2 Composite Fuel Rail.

Car ran today 12.3sec @ 110.5mph
More info on 1/4 mile time here:
https://honda-tech.com/zerothread?id=2068121



-----------------------UPDATE--------------------------
Changes were:
Open header and better tunning.




Modified by ChameleonDesignz at 2:58 AM 8/15/2007

 

Well Done Turner!

 

Very conservative tune still on pump gas very nice powerband. ive tuned a lot of cars but this simple setup is working excellent NICE!!!!!!!!!

 

u guys are gay

 

Nice

 

Pics

 

Which cheap Try-Y did you get?

 

the one that says MDT on front. lol

 

the MDT branded one... it works awesome


Modified by ChameleonDesignz at 3:40 PM 8/13/2007

 

nice numbers...thats some good combination of parts right there. If only you had that rmf narrow...i feel for ya bro

 

very nice build, cant wait to see some numbers with a better header

 

who makes those pistons?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by xtrafastcivic &raquo;</TD></TR><TR><TD CLASS="quote">who makes those pistons?</TD></TR></TABLE>

RS Machines

 

no girdle. just stock b20 main caps?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by chippy &raquo;</TD></TR><TR><TD CLASS="quote">no girdle. just stock b20 main caps?</TD></TR></TABLE>

Yes only modification to block reliability is ARP bolts and block guard (KMS).

 

I have a similar setup that makes similar power. Its a good combination and very simple

 

daily driven or no? and is what octane is the power made on?

 

Daily driven 93 octane pump gas...I prefer Shell Defenda, like Ferraris do...lol

 

daily driven and power made with 93 octane

 

I just got back from dyno, we tried open header and better tunning... 248whp and 165tq...




Modified by ChameleonDesignz at 2:57 AM 8/15/2007

 

you now have inspired me to build a b20 too, well after i get done with my ls/vtec of course

 

lol, thank you.

 

what engine management did you tune with?

 

Crome...by neoh2ning.

 

this car must be pretty heavy huh?