Another $500 Dyno Tune....
#61
Staging Lane
Join Date: Oct 2002
Location: Hot Houston Tejas
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To add to this (since I'm dealing with the effects of a horrid tune).
My "tune" was done by a very well known shop local to Houston. (Shop is abbreviated with 3 letters and since they are a Sponsor, I don't want to get the thread shut down by the powers that be).
Car is an 06 GTO with a forged 6.0 (iron block) 10.5:1, FTI cam, TSP cnc LS3 heads, BR7Ef plugs, a pair Turbonetics 6662 Erin's. Fuel system is basic for now with a simple LPE 255 lph with 60# injectors (resized LS2 units) MPX 4250A 2.5 bar MAP.
Dropped the car at the tuner, where it stayed for well over 2 weeks for a tune (yes 2 weeks). When I got it back, I expected it be something different then when I dropped it off ... Gawd is it "different."
The car is barely drivable. Hesitation on take off -off idle miss, surges / lugs below 1800 rpm, gas mileage is about 11 mpg on the freeway going 60 mph. It's a total cluster right now.
Attached is the tune exactly as it was when I picked my car up.
My "tune" was done by a very well known shop local to Houston. (Shop is abbreviated with 3 letters and since they are a Sponsor, I don't want to get the thread shut down by the powers that be).
Car is an 06 GTO with a forged 6.0 (iron block) 10.5:1, FTI cam, TSP cnc LS3 heads, BR7Ef plugs, a pair Turbonetics 6662 Erin's. Fuel system is basic for now with a simple LPE 255 lph with 60# injectors (resized LS2 units) MPX 4250A 2.5 bar MAP.
Dropped the car at the tuner, where it stayed for well over 2 weeks for a tune (yes 2 weeks). When I got it back, I expected it be something different then when I dropped it off ... Gawd is it "different."
The car is barely drivable. Hesitation on take off -off idle miss, surges / lugs below 1800 rpm, gas mileage is about 11 mpg on the freeway going 60 mph. It's a total cluster right now.
Attached is the tune exactly as it was when I picked my car up.
#62
On The Tree
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Join Date: Jul 2007
Location: Southern MD
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To add to this (since I'm dealing with the effects of a horrid tune).
My "tune" was done by a very well known shop local to Houston. (Shop is abbreviated with 3 letters and since they are a Sponsor, I don't want to get the thread shut down by the powers that be).
Car is an 06 GTO with a forged 6.0 (iron block) 10.5:1, FTI cam, TSP cnc LS3 heads, BR7Ef plugs, a pair Turbonetics 6662 Erin's. Fuel system is basic for now with a simple LPE 255 lph with 60# injectors (resized LS2 units) MPX 4250A 2.5 bar MAP.
Dropped the car at the tuner, where it stayed for well over 2 weeks for a tune (yes 2 weeks). When I got it back, I expected it be something different then when I dropped it off ... Gawd is it "different."
The car is barely drivable. Hesitation on take off -off idle miss, surges / lugs below 1800 rpm, gas mileage is about 11 mpg on the freeway going 60 mph. It's a total cluster right now.
Attached is the tune exactly as it was when I picked my car up.
My "tune" was done by a very well known shop local to Houston. (Shop is abbreviated with 3 letters and since they are a Sponsor, I don't want to get the thread shut down by the powers that be).
Car is an 06 GTO with a forged 6.0 (iron block) 10.5:1, FTI cam, TSP cnc LS3 heads, BR7Ef plugs, a pair Turbonetics 6662 Erin's. Fuel system is basic for now with a simple LPE 255 lph with 60# injectors (resized LS2 units) MPX 4250A 2.5 bar MAP.
Dropped the car at the tuner, where it stayed for well over 2 weeks for a tune (yes 2 weeks). When I got it back, I expected it be something different then when I dropped it off ... Gawd is it "different."
The car is barely drivable. Hesitation on take off -off idle miss, surges / lugs below 1800 rpm, gas mileage is about 11 mpg on the freeway going 60 mph. It's a total cluster right now.
Attached is the tune exactly as it was when I picked my car up.
#63
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To add to this (since I'm dealing with the effects of a horrid tune).
My "tune" was done by a very well known shop local to Houston. (Shop is abbreviated with 3 letters and since they are a Sponsor, I don't want to get the thread shut down by the powers that be).
Car is an 06 GTO with a forged 6.0 (iron block) 10.5:1, FTI cam, TSP cnc LS3 heads, BR7Ef plugs, a pair Turbonetics 6662 Erin's. Fuel system is basic for now with a simple LPE 255 lph with 60# injectors (resized LS2 units) MPX 4250A 2.5 bar MAP.
Dropped the car at the tuner, where it stayed for well over 2 weeks for a tune (yes 2 weeks). When I got it back, I expected it be something different then when I dropped it off ... Gawd is it "different."
The car is barely drivable. Hesitation on take off -off idle miss, surges / lugs below 1800 rpm, gas mileage is about 11 mpg on the freeway going 60 mph. It's a total cluster right now.
Attached is the tune exactly as it was when I picked my car up.
My "tune" was done by a very well known shop local to Houston. (Shop is abbreviated with 3 letters and since they are a Sponsor, I don't want to get the thread shut down by the powers that be).
Car is an 06 GTO with a forged 6.0 (iron block) 10.5:1, FTI cam, TSP cnc LS3 heads, BR7Ef plugs, a pair Turbonetics 6662 Erin's. Fuel system is basic for now with a simple LPE 255 lph with 60# injectors (resized LS2 units) MPX 4250A 2.5 bar MAP.
Dropped the car at the tuner, where it stayed for well over 2 weeks for a tune (yes 2 weeks). When I got it back, I expected it be something different then when I dropped it off ... Gawd is it "different."
The car is barely drivable. Hesitation on take off -off idle miss, surges / lugs below 1800 rpm, gas mileage is about 11 mpg on the freeway going 60 mph. It's a total cluster right now.
Attached is the tune exactly as it was when I picked my car up.
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