Sponsored
Ponderthis
Boost Loading...
- Joined
- Apr 24, 2016
- Threads
- 58
- Messages
- 622
- Reaction score
- 241
- Location
- Senoia, GA.
- First Name
- Chase
- Vehicle(s)
- 2015 GT Premium
- Vehicle Showcase
- 1
Hmm if it's not knocking add more timing
Ruiner46
Well-Known Member
Looks to me like your torque fell off just over 6000 rpm, which caused the horsepower line to flatten out. It could be the knock limiting feature pulling power. Whipple recommends turning that feature off because it pulls throttle. The tune will pull timing instead of throttle to control knock if the feature is turned off.
With my car, knock limiting was pulling power due to being on the edge of what 91 octane could handle (all that's available to me at high altitude). If you don't want to turn the feature off, you could run some higher octane gas, or octanium and see if your torque stops falling off at high rpm. Or find a way to monitor knock and see what's going on.
With my car, knock limiting was pulling power due to being on the edge of what 91 octane could handle (all that's available to me at high altitude). If you don't want to turn the feature off, you could run some higher octane gas, or octanium and see if your torque stops falling off at high rpm. Or find a way to monitor knock and see what's going on.
Inthehighdesert
Well-Known Member
Sponsored
TURN OFF KNOCK LIMITING, we even state this in the instructions. It clipped at the upper rpm. Turn this off, always.
Inthehighdesert
Well-Known Member
Mustang_Lou
Well-Known Member
- Joined
- May 1, 2016
- Threads
- 13
- Messages
- 1,820
- Reaction score
- 777
- Location
- Toronto, Canada
- Vehicle(s)
- 2020 Mustang Bullitt
Just a question, but why isn't that done on the tune from the get-go?
And what's the risk, if any, of turning it off?
Thanks.
FIVE_LITER
Well-Known Member
junk ass supercharger thats not even available for our cars anymore.
JennyStang
Well-Known Member
Sponsored
OP
OP
al3x
Well-Known Member
- Joined
- May 4, 2016
- Threads
- 14
- Messages
- 127
- Reaction score
- 5
- Location
- Miami, Fl.
- First Name
- Alex
- Vehicle(s)
- 2016 Mustang GT Premium
- Thread starter
- #26
I figured this was what was limiting it, but I wanted to run it how I normally drive the car, no fuel additive or turning things off in the software just for the dyno, I'm happy with the results, I really just thought I had installed it incorrectly or something like that, but if it's the software doing it's thing, that's perfectly fine
It will run 100% fine with knock limiting off, we ALWAYS turn off. It is far too sensitive and something I'm working on deleting.I figured this was what was limiting it, but I wanted to run it how I normally drive the car, no fuel additive or turning things off in the software just for the dyno, I'm happy with the results, I really just thought I had installed it incorrectly or something like that, but if it's the software doing it's thing, that's perfectly fine
Tommy V
Well-Known Member
- Joined
- Jul 24, 2014
- Threads
- 72
- Messages
- 3,653
- Reaction score
- 601
- Location
- Brookly park Md
- First Name
- Tommy
- Vehicle(s)
- 2015 race red gt pp manual, recaros, 401al DOA "too much boost on 93", 2017 GT Auto
Just more realalistic numbers on what the 3.75 pulley and 93 only fuel should be on a car with stock convertors.Not to say there are not a few more ponies left on that setup.
OP
OP
al3x
Well-Known Member
- Joined
- May 4, 2016
- Threads
- 14
- Messages
- 127
- Reaction score
- 5
- Location
- Miami, Fl.
- First Name
- Alex
- Vehicle(s)
- 2016 Mustang GT Premium
- Thread starter
- #29
Oh in that case I'll be sure to turn it off next chance I get. Thanks for the input! I didn't know this
OP
OP
al3x
Well-Known Member
- Joined
- May 4, 2016
- Threads
- 14
- Messages
- 127
- Reaction score
- 5
- Location
- Miami, Fl.
- First Name
- Alex
- Vehicle(s)
- 2016 Mustang GT Premium
- Thread starter
- #30
Yup! But also I don't track the car so seeing what it makes between 5k and 6k rpm's is more realistic to what the car might actually drive at with me driving it anyway haha
Sponsored