I am interested in this also as I am turboing a 4AGZE (converted to strictly turbo) in a 86 MR2.

Which Honda ECU would be best? Also are you using crome or another tune set-up?

 

interesting...!!

 

i'm using crome. if i had the spare $$ i'd be using ectune, hands down.

i'm using a P75 with the VTEC and IAB bits added. i use the P72 code base so i can control the TVIS. any chippable OBD1 ECU will do though. P06s are usually the cheapest.

 

I am going to PM you scarecrow.

 

the wiring diagram link is ooc, can you please repost a new link?

 

http://www.apexology.com/files/schem...E_to_PGMFI.xls

 

cool can you duplicate the adapter from honda dizzy to mr2?

 

been there and done it already
ae86 4age powered honda ems
custom dizzy adaptor

 

whoaaa thats some serious frankinstein stuff there....very complex...

 

the wiring was tricky... most of the sensor are honda but a few of them are toyota
the last thing i need to figure out is the vss.
but over this winter it is gonna be boosted
log manifold, 20g turbo, evo8 bov, ebay fmic, boost here i come

it run and drive i would agree it idle better then the stock toyota ems