All You GT35r Guy's
Originally Posted by Rollaway
I had stock gears also and only 660cc for the 444whp... You shouldnt have any problems.. on race gas and much higher boost the 750cc might be a problem depending on how far you want to go..
The gt35r shines at 27psi and above... once you get there you dont want to set your boost any lower
The gt35r shines at 27psi and above... once you get there you dont want to set your boost any lower
Originally Posted by Rollaway
Yup stock 2.0
I'll be running the UTEC aswell...
Originally Posted by LIFER
come on I know theres some guys trapping in the high 120's on pump... speak up
I had a nice boost leak at the track once and hit 12.5 @116mph with 17psi on the AMS GT35RL Kit
27psi at 4.2k is not realistic
You could hit 22-23psi on pump gas easily with a GT35r... thats my wastegate pressure... I cant go any lower even if I wanted. You should be able to hit mid 11s on pump at around 119-122 with a good tune at 23psi. I honestly dont know if the 2.0 will have enough exhaust pressure at 4.2k to spin the turbo that much. I could be wrong but I seriously doubt it. I was wrong about the spool before about the GT35r but that seems way too quick. Perhaps if you brake boost it or use some sort of ALS to help.
You could hit 22-23psi on pump gas easily with a GT35r... thats my wastegate pressure... I cant go any lower even if I wanted. You should be able to hit mid 11s on pump at around 119-122 with a good tune at 23psi. I honestly dont know if the 2.0 will have enough exhaust pressure at 4.2k to spin the turbo that much. I could be wrong but I seriously doubt it. I was wrong about the spool before about the GT35r but that seems way too quick. Perhaps if you brake boost it or use some sort of ALS to help.
And race gas lets you use smaller sized injectors.. the fuel is much more dense and resists knock much better. You can get away with a tune that is driving the injectors much lower (For both of the reasons). At 23psi on pump vs 29 psi race I drive the injectors less at the 29psi.
I suppose it could be... I do my rolls start at around 4k so I dont have any good answers about that spool. Starting to spool a car at 1.5k doesnt make sense because if you honestly are trying to spool a car that low you should probably downshift I would rather rate spool from 3.5-4k starting. That is more likely where you would try to get it to spool... its also closer to where a shift point would be under normal driving. Starting at 3.5-4k there is no way to hit 27psi by 4.2k Possibly starting at 1.5k in third or fourth gear I suppose i could see it happening... 27 still seems pretty high. Id guess more like 23 or so.
I would rather rate spool from 3.5-4k starting. That is more likely where you would try to get it to spool... its also closer to where a shift point would be under normal driving. Starting at 3.5-4k there is no way to hit 27psi by 4.2k Possibly starting at 1.5k in third or fourth gear I suppose i could see it happening... 27 still seems pretty high. Id guess more like 23 or so.
Originally Posted by TrinaBabe
27psi at 4.2k is not realistic
You could hit 22-23psi on pump gas easily with a GT35r... thats my wastegate pressure... I cant go any lower even if I wanted. You should be able to hit mid 11s on pump at around 119-122 with a good tune at 23psi. I honestly dont know if the 2.0 will have enough exhaust pressure at 4.2k to spin the turbo that much. I could be wrong but I seriously doubt it. I was wrong about the spool before about the GT35r but that seems way too quick. Perhaps if you brake boost it or use some sort of ALS to help.
You could hit 22-23psi on pump gas easily with a GT35r... thats my wastegate pressure... I cant go any lower even if I wanted. You should be able to hit mid 11s on pump at around 119-122 with a good tune at 23psi. I honestly dont know if the 2.0 will have enough exhaust pressure at 4.2k to spin the turbo that much. I could be wrong but I seriously doubt it. I was wrong about the spool before about the GT35r but that seems way too quick. Perhaps if you brake boost it or use some sort of ALS to help.
If I only trap 119-122 on pump and alky, I will be very disappointed.. I trapped 116 on a stock 16g and pump. I am hoping for 125+ traps on pump/alky... I believe evodave trapped 129 on pump and alky on a stock motor... Hell Buschur's race car trapped 141 on the kit i am running on race gas, I think 125 is very possible on pump/alky
Originally Posted by LIFER
If I only trap 119-122 on pump and alky, I will be very disappointed.. I trapped 116 on a stock 16g and pump. I am hoping for 125+ traps on pump/alky... I believe evodave trapped 129 on pump and alky on a stock motor... Hell Buschur's race car trapped 141 on the kit i am running on race gas, I think 125 is very possible on pump/alky