the motor is in the delsol in stock form, but i was wondering if a p30 jdm ecu would run the car? it already have the usdm ecu in it. will it be any different if i plug up the obd1 p30 jdm ecu on the usdm b16a3 motor. feels any different, vtec crossover? fuel/map magement?

just bascially want to know if it worth the time to plug in the jdm p30 ecu in a delsol equip with usdm b16a3 motor.

thanks, Ron

 

It will run the car. The B16A (SiR) has a slightly higher compression than the B16A3. The VTEC crossover is the same, the fuel map will be slightly different. Feeling a noticeable difference is minimal. The limiter will be higher, so watch out.

 

how high the limiter u mean? inst all b16 have the same limiter? like 8200 on all b16 ?

 

The redline is 8200 for the B16A and 8000 for the B16A3. Isn't limiter slightly higher than redline?

 

ohh? i thought the ecu limiter would be the same ?

 

so are they the same or no ?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SkipMic2006 &raquo;</TD></TR><TR><TD CLASS="quote">so are they the same or no ?</TD></TR></TABLE>

I don't think it is since they have two redlines

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by BlueIntegraBoy &raquo;</TD></TR><TR><TD CLASS="quote">The redline is 8200 for the B16A and 8000 for the B16A3. Isn't limiter slightly higher than redline?</TD></TR></TABLE>

the redline in my '94 del Sol VTEC is 8200, and I believe that its a B16A3. B16A2 is 96-97 del Sol VTEC & 99-00 SI motor, with 8000 redline.

 

They all redline at 8200 stock and the jdm ecu wont make a noticible difference if any at all and why would you swap out the usdm ecu if theres nothing wrong with it.

 

i just wanted to know if it would make a little difference but seem like it does a lil but not alot. not worth the time to swap out anyway..

 

it an 95 delsol with a b16a3