You can do 500whp on pump without touching the engine its ownly 75hp more ,hell ive been running around at 18psi stock motor with no problems ,turn the boost up man.

 

Last year when I did the build, the safe number was 14lbs ? Is this not the case anymore ?

 

Mase was tuning stock engines to 22psi over 2 years ago .The rotex uk sc kit runs at 18psi 450whp ish stock engine .It takes around 30 psi on e85 or Q16 to lift the head . It sounds like your set up will hit 500whp easy .

 

Hmph. Shit. Okay thanks !




Now the question of the day. Id1000s or 2000s. And what fuel pump setup. Walbro 400? Or dual pumps ?

What about fuel lines and such ? I had heard that e85 can deteriorate lines and things of that nature !??

 

What gas?e85?

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No on pump it was the first mase kit on a uk car with a gt35 just over 600whp .

You dont need to change your fuel id 1000s and up the boost untill you hit 500whp ,that should be around 17 to 18psi JOB done .

 

Interesting I thought 14 psi was max on 93 oct.

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On e85 or race fuel people are around 30 to 33psi, so pump im happy to go up to 20psi .Its all in your tune and timing.

Go to whatever your tunner is happy with ,depending on your cooling mods as well.

 

This is what I thought.

I'm for sure not using 93 until 18psi. And I don't wanna get a 35r I wanna keep my 3076

If anything it will be e85 for me

 

18 psi with stock head gasket and 93 oct. with stock internals sounds like a time bomb. I could be wrong. Anyone else running this much boost with 93 oct?

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