14 sierra headers and tune
- Thread starter Meadows
- Start date
Khaos
Bed Dent Club Founder
38hp from headers/tune on a 6.2 would be believable.
OP, what are the specs on the truck? And did you dyno it to get those numbers?
Samuel6731
Cant Get Right
id believe it, DI no joke!
had a dyno sheet floating around FB last week... 2014 6.2 gained 50rwhp from intake/exhaust/tune
had a dyno sheet floating around FB last week... 2014 6.2 gained 50rwhp from intake/exhaust/tune
Samuel6731
Cant Get Right
ohh weee, yea gears will help out alot! i run 4:10s but this is with a 4 speed. Id go 3:90s for the 6 speed.
2005_Silverado
Banned
thread says it....HEADERS :slap:
I want to look at the gearing of the 6l80 I may do 410s
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Edit again. I may dyno it again a record it tomorrow.
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Also thinking with a shorter tire ~29 it should make a 373 gear a bit more aggressive. Any suggestions?
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Edit again. I may dyno it again a record it tomorrow.
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Also thinking with a shorter tire ~29 it should make a 373 gear a bit more aggressive. Any suggestions?
Ginger
Bubbles
i read the first post though and it only said tune.
Ginger
Bubbles
i know thats why i said i didnt read it the first time.
you are a A-1+ poster once we can decipher the hyroglifics
/sarcasm
https://m.facebook.com/swgperformance?v=timeline&filter=1&refid=17 this is the link
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Obviously the dark gray truck
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Obviously the dark gray truck