Standalone ecu advice 2JZ mk3 Supra

Posted by kohuch@reddit | projectcar | View on Reddit | 9 comments

I purchased a mk3 supra with a 2jz-ge non vvti na-t turbo setup currently running stock ecu and am looking for advice and suggestions for the build to improve. I’m wanting to budget an ecu to ideally an aem v2 if it came up on marketplace although it’ll be tough to work with or I kick the ball and get a haltech. Any suggestions on this or other recommendations for the setup? Goal is 400-450hp reliably, already plan to get injectors done with ecu.

Build specs: 2JZ-GE non vvti r154 dual friction clutch new flywheel Fully re-gasketed kit ARP head studs 2JZGTE head gasket Greddy timing belt T4 turbo manifold STS t40e 60-1 turbo 44mm external watergate Driftmotion front mount intercooler Koyo radiator Hks 3” exhaust New water pump Aem wideband Turbo smart boost gauge

Future: Upgrade stock maf sensor Side mount intake manifold Top mount injector kit Clear timing cover

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flades@reddit

Are you planning on having a go at tuning it yourself, or are you planning on having it tuned by a pro? If the former, I would recommend downloading each ECUs respective software and seeing what you like the most. If the latter, just ask your tuner what platform they prefer the most.

I wanted to be as hands-on as possible and ended up going with the haltech elite 2500. So far, the -only- thing I've run into that I don't like is the inability to set individual knock thresholds if you're running multiple sensors.

Mines controlling a 2jzgte vvti on a mk4 supra. Dash/AC/everything still runs and works like stock, only interior mod is can keypad.

kohuch@reddit (OP)

Yea taking it in a shop to get tuned and I know a guy who can do a custom harness