i'm with Rob you had a Low Fuel Rail pressure either cause by a dirty fuel filter and you probalily should do the shim kit anyway to help keep more fuel pressure on the fuel rail..
tranny upgrade,TTS builds a nice kit if you only want a a tranny good for a little over 500HP but if you ask me do a Stage 4 Sun Coast and do it right the first time.Torque Converters,i would say the SunCoast,BD,Banks and ATS converters are some of the best
__________________ James
TyreBoyz Pulling Team
Pulling Truck called Late Nights.05 LLY 3500 EC LB DRW tuned By Idaho Rob.
Work truck,06 LBZ 2500 CC SB SRW,tuned by Idaho Rob and PPE at times
My Truck now,1987 Chevy 2500 350 tweaked,6" SuperLift,350 V8 bored 60 over,Elderbrock headers Cam and Titanium Rockers,750 Twin Pumped Holley Carb and some other goodies.crank dynos over 400HP.
k i pipcked up a new gm filter cost 40 bucksss but i havent had time to put it in. engine right now has no check engine codes and runs normal except for it shifts slowly( holds a high rev then defuels slightly more than normal) any reason why its not still in limp mode and if these symptoms are all related. As far as tranny upgrades go im thinking a banks torque converter
__________________ 2004 gmc sierra ext. cab short bed 2500hd duramx 6.6 LLY
AFE intake
MRBP 4 inch turbo back w/ 5 inch tip
Edge Attitude with Juice Monitor
resonator plugged
Black 22inch Eagle Alloys w/ 305/45r22 Hankooks
Belltech 2" drop shackles
Bilstein heavy duty shocks
well i dont want to have to do this twice so ill go with the best so whichever u suggest il prob go off of. do u know what the cost of a stage 4 suncoast kit and t/c cost
__________________ 2004 gmc sierra ext. cab short bed 2500hd duramx 6.6 LLY
AFE intake
MRBP 4 inch turbo back w/ 5 inch tip
Edge Attitude with Juice Monitor
resonator plugged
Black 22inch Eagle Alloys w/ 305/45r22 Hankooks
Belltech 2" drop shackles
Bilstein heavy duty shocks
I just had a triple disc torque converter installed and am having problems with the upper gear shift. If I let off the gas it will shift, if not, it just seems to search for a gear and doesnt shift.
__________________ 2004 GMC LB7 with 5" Jegs pipe, S&B Intake, Diablo Sport Chip, Drivers Side Exhaust Manifold, Triple Disc Torque Converter and Gauges. First Diesel and best truck I've owned.
__________________ 2004 gmc sierra ext. cab short bed 2500hd duramx 6.6 LLY
AFE intake
MRBP 4 inch turbo back w/ 5 inch tip
Edge Attitude with Juice Monitor
resonator plugged
Black 22inch Eagle Alloys w/ 305/45r22 Hankooks
Belltech 2" drop shackles
Bilstein heavy duty shocks
__________________ 2004 gmc sierra ext. cab short bed 2500hd duramx 6.6 LLY
AFE intake
MRBP 4 inch turbo back w/ 5 inch tip
Edge Attitude with Juice Monitor
resonator plugged
Black 22inch Eagle Alloys w/ 305/45r22 Hankooks
Belltech 2" drop shackles
Bilstein heavy duty shocks
__________________ 2004 GMC LB7 with 5" Jegs pipe, S&B Intake, Diablo Sport Chip, Drivers Side Exhaust Manifold, Triple Disc Torque Converter and Gauges. First Diesel and best truck I've owned.
Its a local company in Phoenix that specializes in race cars.
__________________ 2004 GMC LB7 with 5" Jegs pipe, S&B Intake, Diablo Sport Chip, Drivers Side Exhaust Manifold, Triple Disc Torque Converter and Gauges. First Diesel and best truck I've owned.
you can't go wrong with SunCoast they have been proven time and time again.
__________________ James
TyreBoyz Pulling Team
Pulling Truck called Late Nights.05 LLY 3500 EC LB DRW tuned By Idaho Rob.
Work truck,06 LBZ 2500 CC SB SRW,tuned by Idaho Rob and PPE at times
My Truck now,1987 Chevy 2500 350 tweaked,6" SuperLift,350 V8 bored 60 over,Elderbrock headers Cam and Titanium Rockers,750 Twin Pumped Holley Carb and some other goodies.crank dynos over 400HP.
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