I GOT D15B DUAL VTEC MOTOR IN MY COUPE I JUST FINISHED PUTTING IN AN LSD TRANS ON IT AND NOW I HAVE TO DO SOMETHING BOUT THE ECU. I HAVE A STOCK PO6 WITH THE OBD2 TO OBD1 HARNESS. BUT WHAT IM WONDERING IS WAT REV LIMIT SHOULD I SET THE ECU TO? AN EX IS STARTS REDLINE AT 7000 MINE CUTS AT SEVEN NOW AND IT WANTS MORE BUT ITS STOCK I DONT WANNA BEND A VALVE ANY IDEAS WOULD BE GREAT..

 

Well, d16/d15s dont reallly make power past 7200 anyways in stock form, so id say 7500-7800

 

IT USED TO HAVE A LONG GEAR TRANNY ON IT AND WAS A SLUG I JUST PUT THIS TRANNY LAST NIGHT AND IT WAS A NIGHT AND DAY DIFFERENCE, AND THE PO6 CUTS RIGHT AT 7000 SO YEA CHIP HERE I COME, PLUS IM POPPING VTEC WITH A PUSH BUTTON. WHICH SUCKS WHEN YOUR TRYING TO SHIFT AT THE SAME TIME

 

I would say more like 6800..........but w/e rev er to 10!!

 

SO WAT SHOULD I DO 7800 OR WAT CUZ IT DOESNT FEEL TO ITS FULL POTENTIONAL AT 7000 ITS NOT WHERE ITS SUPPOSED TO BE

 

1) Turn off caps lock.
2) Your engine's redline is 7200 rpm.

 

you should stay at OEM limit. unless your going to build it to handle 9-10 grand

 

The redline for that should be like 7200 rpms if you dont have upgraded valvetrain and a cam then its worthless to take it past that seeing as you wont make any more power doing so.

 

It doesn't feel right because you're activating the vtec solenoid with a button and still running on the low cam fuel/timing maps, dumbass.

 

SOHC VTEC doesnt do a whole lat to begin with.

 

If only this forum was like the wheel/tired forum... people would lose % left and right for half of the ish they post up.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by z6hatchboy &raquo;</TD></TR><TR><TD CLASS="quote">Well, d16/d15s dont reallly make power past 7200 anyways in stock form, so id say 7500-7800</TD></TR></TABLE>

They really don't make any power past 7k..I'd set the rev limiter at 7200 - you should be shifting right b4 the needle hits 7 anyway.

 

Thanks for the replys, i guess 7200 it will be