well, I was the one tuning the car...
it made 200whp and 200tq consitently on the dyno.. we played with the way the boost hit and had a few 210ish pulls but the mid range sufferd... when they dyno plots are posted youll see what I mean. the greddy and injectors gave us about 20 hp and 30 tq more when the boost hits then just running the stock setup, I really dont care about peak numbers... just look at the before and after dyno plots...
how we did it.... *top secret?*
well we all know the stock computer learns and compensates untill a code is thrown... I had a few theories about this... 1 the MAF was causing the problem, and two the 02 sensor was causing the problem... if any of you have seen the stock A/F its RETARDED!!!! it goes way lean, and dumps mad fuel... you are left compensating until you get into the upper RPM... again see the before and after A/F from the dyno...
anywho... I tried messing with the voltage clamp on the maf, with limited success.. the computer was still compensating.... so... on goes an o2 simulator... walla... computer thinks its got a nice happy a/f ratio in boost and runs in closed loop making 0 changes... install a greddy pressure sensor to handle adding fuel in boost and you know have a car that will not throw codes or adapt.
honestly getting this car to this point was like dragging a 4 year old kicking and screaming out off the candy store.
anywho thats how you make the greddy work... you can thank orangezoom and
Dave@liberty for this info.... if your going to get one give Dave a call, orangezoom can provide the info, they have put alot of time into this.
if you have any questions email me, as I dont really follow this forum....