How much does that nelson performance module cost. And what does it actually do? Will it void my warranty?..my silvy barely has 11000 miles on it.
The "Module" is actually a PCM that you trade out for your original PCM. He can tune it for performance or mileage. If I remember correctly the HP tune has been reported to increase by as much as 45HP. MPG has also increased in tuned vehicles. Give Allen a call and he'll explain everything that he can do for you depending upon what your goals are.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
Best $$ spent I'd say!
2013 2wd Z71 6.2 crew cab
Old Truck: '04 Chevy crew cab stroked/bored 6.0 to 408ci. forged internals, patriot 68cc stage 3 heads (11.1:1cr), comp 244/246 .600 115lsa cam, 3000 yank tc, built 4L60E, walbro 255, 60# mototron injectors, pacesetter lt's 4" single no-cat exhaust
best time 12.93 1/4 mi @ 103 in the turbo truck.
1968 Camaro Convertible, super sweet!
Sad part is he would not tell me which style of solitare and if my truck actually beat him..... J/K.
Best thing I ever did for my trucks, one was for MPG and that began the "Need for Speed!" Makes your truck more responsive all around!
thats quite the avatar lol
1999 GMC Sierra black reg cab short bed SLE Z71 5.3 <--CARDOMAIN PICS
NELSON 93 hot tune, 02 PCM, VOLANT Ram air intake, MSD wires, ACdelco iridium plugs , Edelbrock ceramic shorty headers, jegs off-road y pipe, Dynamax int pipe, 3" Magnaflow Exhaust with turndown, EGR removal, throttle body bypass, vette servo, long servo pin, performance 4th apply piston, B&M shift kit, SLP 160* thermostat, LS1 Fans, NELSON harness, ported and polished throttle body (did it myself, for free lol)..... _______? cam is next as soon as i stop spending all my money
Allens tunes just flat out KICK ASS. And the service after the sale is better than any product ive bought!! Im not kidding , He has helped me retune my truck 3 or 4 times (I bought different MAF sensors and some drivability problems) and every time he retuned, called me to check the tune, and did not stop till i was satisfied. I wish everone did business like Allen does. Plus he can usually diagnose probs over the phone or suggest upgrades that will help your performance.I also tuned my truck with a hypertech PPG 3 that was cool, but didnt come close to his tune.
07 SILVERADO CLASSIC 2500 HD 4x4 CREW CAB LT3 DURAMAX LBZ/ALLISON 6 SPEED 5'' MBRP Turbo back exhaust 6'' TIP /NO CAT- NO MUFF/ AFE Intake/ EDGE HOT JUICE /MERCHANT AUTO STG III Built Allison/P I ConverterTTS Twin Lift Pumps. Tierod sleeves/Cognito braces.17x9 Moto metals_______ Old Truck ,04 Z-71/Turbocharged,/cam/stall/Zippy Built TRANS/Nelson Tuned------
Yes, get ahold of Allen at Nelson Performance. Allen will set you up with whatever your goals are whether it be milage or speed or both. I have been dealing with him for a couple years now and he always helps me with my dumb questions. I wouldnt steer you twards one of his tunes if I wasnt happy with mine.
04 Sierra Denali
Blown,Cam'd,stall'd etc.
As for the dealer, they wont even know its there. Only 11,000 miles, I had my denali tuned by allen at around 1000 miles and my 03 Sierra tuned at around 4K haha.
04 Sierra Denali
Blown,Cam'd,stall'd etc.
i had my '04 tuned by him at 560 miles and my '05 done at 30 mile...never had no problems....
'13 silverado LT...stock
'11 lt 4x4 z71..tvs1900
'01 gmc twins 6.0 jakes 400 ladder bars w/ coilovers tuned by nelson performance
i appreciate all the info. One thing that i dint see anything about is price. does that differ with what tune you get? But thanks to all of yall tho. Ill give Allen a holler tomorrow or after thankgiving. Happy eatin
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