Re: Finally made it back to the track. Almost in the 9s!!
Quote:
Originally Posted by
Justins00ss
Yeah that`s the amount of nitrous I`m running. About 200whp worth. Car weighs 3800lbs with me in it
What locations are you running the jets?
Re: Finally made it back to the track. Almost in the 9s!!
Quote:
Originally Posted by
TheMeanGreen
What locations are you running the jets?
Just a dual nozzle wet kit. Two fogger nozzles in front of the throttle body.
Re: Finally made it back to the track. Almost in the 9s!!
Quote:
Originally Posted by
Justins00ss
Just a dual nozzle wet kit. Two fogger nozzles in front of the throttle body.
What is your set up for heat management?
Re: Finally made it back to the track. Almost in the 9s!!
Quote:
Originally Posted by
TheMeanGreen
What is your set up for heat management?
What do you mean?
Re: Finally made it back to the track. Almost in the 9s!!
Quote:
Originally Posted by
Justins00ss
What do you mean?
You said earlier that the car will do 9.90 with cooler air. Your 10.0X could be attributed to warmer air, how are you managing the heat the car produces? Is your intake sealed off to the engine bay? Are you running heat shielding and thermal insulation around your manifold? What is the change in coolant and air intake temperature from the tree to the end of the run? Are you running MAP or MAF? Since you are running so much Nitrous I assume you are cat-less? Are the headers wrapped to mitigate engine bay heat soak? Etc...
Re: Finally made it back to the track. Almost in the 9s!!
Quote:
Originally Posted by
TheMeanGreen
You said earlier that the car will do 9.90 with cooler air. Your 10.0X could be attributed to warmer air, how are you managing the heat the car produces? Is your intake sealed off to the engine bay? Are you running heat shielding and thermal insulation around your manifold? What is the change in coolant and air intake temperature from the tree to the end of the run? Are you running MAP or MAF? Since you are running so much Nitrous I assume you are cat-less? Are the headers wrapped to mitigate engine bay heat soak? Etc...
Car is SD tuned. Yes intake is sealed to the factory ram air ss hood. And no exhaust wrap. Well being a nitrous car the IATs drop during the run just like my boosted gto with methanol the iats drop during a run. Being a plastic intake it doesn`t heat soak like aluminum or iron manifolds
Re: Finally made it back to the track. Almost in the 9s!!
Quote:
Originally Posted by
Justins00ss
Car is SD tuned. Yes intake is sealed to the factory ram air ss hood. And no exhaust wrap. Well being a nitrous car the IATs drop during the run just like my boosted gto with methanol the iats drop during a run. Being a plastic intake it doesn`t heat soak like aluminum or iron manifolds
IAT’s do go down, but warmer temps equal less manifold air densit. But it sounds like with the intake track being so short, there just isn’t much that may be able to be done to artificially increase air density. What about water temps, how much do they increase, from tree to trap?
Re: Finally made it back to the track. Almost in the 9s!!
Quote:
Originally Posted by
TheMeanGreen
IAT’s do go down, but warmer temps equal less manifold air densit. But it sounds like with the intake track being so short, there just isn’t much that may be able to be done to artificially increase air density. What about water temps, how much do they increase, from tree to trap?
Car runs 180deg
