first i was wondering which would run better 2 bar fake vs GM reflash vs any method you all can suggest on 99 cavy z24(LD9)? plus it would be my first time ever tuning a car(any help....please lol)

im thinking about getting 370 or 550 injectors





ps this is the line of work i plan on doing/going for after college

If you exclude the "what you loose" when you do the GM reflash on a 99, and go strickly on tuning part. The Gm reflash is better. Also if you have never tuned before I suggest finding someone to tune for you, or using the GM reflash. Trying to tune a ECU that is TPS for boost is not for a noob.

Now you have to consider that using the GM reflash you will loose some gauge functions. I do not 100% know which it is (never done it), but I believe temp, gas, and some idiot lights will be on. Is this a problem for you? For me it would. If it is a race car it would not be.



FU Tuning

do you know any one that could tune it?(i live in miamiburg ohio lol) (i kinda of like my gauge funtions lol) it really my DD right now so...lol

jamon king wrote:do you know any one that could tune it?(i live in miamiburg ohio lol) (i kinda of like my gauge funtions lol) it really my DD right now so...lol

I will be in Dayton/WC area Thanksgiving weekend. PM me more details about your setup (or atleast fill out your registry). Also let me know what your true goals are. I may have a few others lined up for some dyno time that weekend as well.... Once I get these details, I can give you an accurate quote of how much...





P&P Tuning
420.5whp / 359.8wtq

If you go with the GM flash you will lose your Tach, temp, and A LOT of idiot lights lol. Im running the reflash on my 99.










~2014 New Z under the knife, same heart different body~
______________________
WHITECAVY no more
2012 numbers - 4SPD AUTOMATIC!!
328 HP
306 TQ

I made over 400hp w/ the gm flash on my 01, some big injectors, and a walbro fuel pump.


-Trailblazer SS - not so custom 6.0L - custom intake - custom tune
- (1) 2.4L on an engine stand (1) blown trans (2) good quad trans (1) eco trans = party