View Poll Results: How much PSI is your evo runnin?
18
4
2.13%
19
26
13.83%
20
39
20.74%
21
43
22.87%
22
33
17.55%
23
10
5.32%
24
9
4.79%
25+
24
12.77%
Voters: 188. You may not vote on this poll
How much PSI r u runnin?
well if you're referring to an S-AFC or something, that only controls air/fuel. A piggyback computer like an Xede or UTEC control boost, timing, air fuel, etc. A flash does all this as well, except it reprograms your ecu in your car, its all software. good stuff
oh and its cheaper, thats the point. you can mail in your ecu to get flashed for like 300-400 bucks. i happen to be getting the flash custom tuned on a dyno before its actually flashed (reprogrammed).
Originally Posted by Mivo
damn 7400!? how do u get it up that high take out the rev limiter?
no no s-afc is basic tuner **** in talkin a apexi fc with commander like a full tuning ecu. so basically a flash is like a cheaper way without gettin a new ecu? but u have to do it everytime u get new mods?
Originally Posted by mivo
no no s-afc is basic tuner **** in talkin a apexi fc with commander like a full tuning ecu. so basically a flash is like a cheaper way without gettin a new ecu? but u have to do it everytime u get new mods?
Originally Posted by Mivo
damn 7400!? how do u get it up that high take out the rev limiter?
Stand alone is good, but if the weather changes radically, you have to retune it to accomodate the weather, which is kinda pain in the neck, plus it doesn't have the safety measures that stock ECU has for the street. I would use a stand alone anytime on the tracks, but on the streets, reflash is my best friend. 
