oem toyota hg

[dominicanodcora]

toyota 11115-46052 is that a 1.3mm hg? also can i use this one to lower compression on my 2002 is300 so i can use marks xs turbo t61 kit?

[DrNick]

toyota 11115-46052 is that a 1.3mm hg? also can i use this one to lower compression on my 2002 is300 so i can use marks xs turbo t61 kit?

Whatever is the stock one for JZA80 Supra TT is fine.

[dominicanodcora]

thanks a lot. im going to start changing da headgasket next weekend so can be ready when i buy the turbo kit from mark.

[djspock3030]

this is prob late but you can get a metal one from like boostlogic 3mil get down to like 8:10:1 on e85 etc

[dominicanodcora]

this is prob late but you can get a metal one from like boostlogic 3mil get down to like 8:10:1 on e85 etc

Yeah. It's late. I'm using the tt oem hg. Thanks anyways

[Mr Ree NZ]

this is prob late but you can get a metal one from like boostlogic 3mil get down to like 8:10:1 on e85 etc

3.0mm is far too thick for your average set up. It destroys your squish characteristics in your combustion chamber.

People are having great success with high compression E85 set ups these days anyway so provided you have a tuner who knows how to tune with E85 then you have little to worry about.

I was reading about an 11.5:1 set up that was about to get tuned soon on E85, imagine the response that set up would have compared to old school 8.1:1 set up with horrible off boost performance.

[djspock3030]

sorry let me clairfy 3 mil run on 91 pump , e85 or blend stock headgasket should be fine.

[Mr Ree NZ]

Ah I see...yes there is a huge difference between 91 and E85 lol.

I dream of the day NZ has E85 at the pump, but I doubt it will happen this side of the black stump :(