hypertech programmer
08-12-2010, 09:46 AM
#1
TECH Enthusiast
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hypertech programmer
i bought a hypertch programmer and was wondering who all has used one and wat settings are recommended by you guys that have used them. I have an 03 tahoe 5.3 all stock for now. All i changed last night was the top speed and tire size. Also how do u know if i have traction controll?
08-12-2010, 10:56 AM
#5
The House is Rockin'
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dont listen to these guys, you just purchased yourself a very fine piece of hot-roding equipment.
now your next step is to swap out that 5.3 for a 4.8. good thing your truck didnt come with a 6.0 there a real pig for sure.
now your next step is to swap out that 5.3 for a 4.8. good thing your truck didnt come with a 6.0 there a real pig for sure.
08-12-2010, 10:56 AM
#6
TECH Resident
^^^HAHA
They are pretty much, for the lack of the word, useless. I dont mean to hurt your feelings but a custom tune(such as some of the vendors advertising on here) would put the HTPP to shame. Take TX Tahoe's advice and ship it out and get you a custom tune for "YOUR" truck, bc every truck is different.
They are pretty much, for the lack of the word, useless. I dont mean to hurt your feelings but a custom tune(such as some of the vendors advertising on here) would put the HTPP to shame. Take TX Tahoe's advice and ship it out and get you a custom tune for "YOUR" truck, bc every truck is different.
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09-03-2010, 02:01 AM
#9
Teching In
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Yes I have a hyperjunk opps I mean hypertech onthe old mans avalanche I seriously can not tell if it has any more power the only thing I did notice is the trans firmness on 75and 100 help out a little don't buy it its a waste
10-16-2011, 10:52 PM
#10
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hypertech problems
i'm not too happy with my hypertech programmer either. i got it as a xmas present and when i tried tuning it to my 03 silverado it dropped the rpms down to like 300 when i threw it in gear but ran fine when put back to stock. i called hypertech and they said could be a dirty throttle body but i dont think that would be the issue. btw my truck is a 2003 chevy silverado z71 5.3 with gibson shorty headers, true dual exhaust with thrush mufflers, and a banks ram air in it. anybody ever have that **** happen to them?