Tuning a sr20det

[240boosted]

Hey guys i have a apexi power fc live in NYC and i have a 89 240sx with a sr20det and wondering who can tune it. Is there any places around the area that can tune it.

[Kingtal0n]

if its mostly stock 300~rwhp or less use this timing map
http://i9.photobucket.com/albums/a90/kingtal0n/notdone_zpsgzb4trek.jpg (http://s9.photobucket.com/user/kingtal0n/media/notdone_zpsgzb4trek.jpg.html)

Then for fuel, you are using a maf sensor, so it should already be close. Simply a matter of adjusting the global constants for your WOT a/f ratio, then spot fixing any idle/cruise specifics. Assuming you are doing all this with the commander, this is the quickest way to get a reliable tune without a laptop using that tiny crappy screen.

[240boosted]

It's a built head with a gtx2871 stock bottom end built top end

[240boosted]

if its mostly stock 300~rwhp or less use this timing map
http://i9.photobucket.com/albums/a90/kingtal0n/notdone_zpsgzb4trek.jpg (http://s9.photobucket.com/user/kingtal0n/media/notdone_zpsgzb4trek.jpg.html)

Then for fuel, you are using a maf sensor, so it should already be close. Simply a matter of adjusting the global constants for your WOT a/f ratio, then spot fixing any idle/cruise specifics. Assuming you are doing all this with the commander, this is the quickest way to get a reliable tune without a laptop using that tiny crappy screen.


Thanks I look at that also that great

[jr_ss]

Do some research for local tuners and have a chat...

[240boosted]

I looking for that for under groups can't find them in ny Nj ct