hey guys. i own a 96 teg w/ a h22 swap in it. it is a 97 prelude sh motor/tranny. so i have the atts system. i jus wanted to know if i do the obd2 to obd1 swap, would i lose my atts?? i hear that the atts is controlled by the computer and obd1 ludes dont have atts. any ideas??

 

umm...does your ATTS even work right now? Im thinking no. You would have to swap over a ton of stuff and the entire wiring harness to make sure the ATTS worked

 

yea ur prob right, haha. do u noe how much a p5p goes for nowadays?? and should i got w/ a p13 or a chipped p28/72?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by h22poweredgsr &raquo;</TD></TR><TR><TD CLASS="quote">yea ur prob right, haha. do u noe how much a p5p goes for nowadays?? and should i got w/ a p13 or a chipped p28/72?</TD></TR></TABLE>

P5P is the ecu you have now...well it's pretty much worthless unless somebody with an SH fried their ecu.

There's no way your ATTS works...do you even have the ATTS control unit it's a big heavy thing that I doubt they put in there...

Anyways the only reason I would swap to OBDI is with a P72/P28 and a Hondata. Anything else is pointless and you wouldn't see any gains. BTW I'm still running OBDII if you'e questioning whether you can make power on OBDII

 

its hard to get anything tuned on an obd2. instead of 100bucks on a chppin of a obd1 u get around 3-500 on an obd2. and plus hondata which is the god of tuning. and i always hate that secondary o2 sensor cel. heh

 

btw, if the secondary o2 sensor is bad, does that mess w/ my performance?? i hear it only seesif the cat is bad