MJR7AD

iTrader: (36)

So after a year of hard work, the car is finally done...

2000 ws6
383 cubic inch
10.5.1 comprssion
Callies dragon slayer crank
Callies 6.125 rod ARP 2000 bolt
Diamond 3.905 pistons/rings/locks exc.
Coated bearings
ARP Head and Main Studs
241 casting heads ported the hell out of/ 2.055 intake/ exhaust1.60/50 something? forgot (NOTE. The machinest does unbelievable work)
Manley Valves
PAC dual springs /titanium retainers.keepers/locks exc.
Custom stroker cam 237/248 .620 .640 114 lsa
Ls7 lifters
Pro products 90032 dampner
Melling high volume oil pump
Comps 3153kt timing chain
42# green tops
Fast 90 mm intake
Nick Williams 92 mm TB
Mike norris Catch Can
Slp Mass airflow sensor
Lid
1 3/4 Kooks full long tubes
3" Kooks y pipe
3' stainless pipeing all the way back
Monster stage 4 clutch
Fully built T56
and tons more...

So heres the thing i went to get it tuned and it was raining and in the 30/40s outside. The car made awsome power 493 rwhp 487 torque.
The tunner didnt really get to drive, the car. So the next day the check light comes on stays on flashes the hell out of me exc... Codes are tps / egr / misfire codes but its camming so hard that i think the computer is making the knock sensors think its misfiring. Nothing to big of a deal. So i havent had time to get it back there and i talked to him and he told me he just has to adjust a few things, the car is ok to drive. The CRAZY part to this story is the first 2 days the car felt like a rocket unbelievable fast., but then i noticed on like the 3rd day it started running super rich. You can smell it and my oil has a tint of gas smell. IS IT POSSIBLE THE COMPUTER WENT INTO SOME KIND OF SAFE MODE FROM ALL THE CODES FLASHING, AND IS DUMPING LOTS OF FUEL TO PROTECT IT? Also i pluged in the computer at my friends local chevy dealership, and i noticed my o2's were staying very low and not flucuating or however you spell it. I really need some help from some good tunners/techs. Also the tunner told me to bring it back to him/ but if could just get some good info and advice from some of you super smart computer guys....


Thanks a ton...

MJR7AD

iTrader: (36)

no body??

Slowhawk

iTrader: (12)

Sounds like it might have poped the engine sensor fuse.Check that first.Your car shouldn't go into a limp mode like that.

I say get it to the tuner ASAP.He should be able to find the problem in no time with the laptop.

MJR7AD

iTrader: (36)

Do you know were the engine sensor fuse is located?

Thanks
Matt