[GIVI EVO III]

Hi everybody, I'm newbei here and i want to ask something. If enyboby knows what is stock height of headgasket on Evo III please write, I'll be very grateful.

 

[GIVI EVO III]

And one more question please. what is acceptable Air/Fuel ratio on EVO III?

 

[charlied]

Contact Coast2Coast and ask for Pete

 

[GIVI EVO III]

Contact Coast2Coast and ask for Pete

Thanks mate, but I don't know how to contact them.
Enybody knows where can I get detailed specifications information for EVO III?

 

[evo1 4life]

Im unsure of the height of the stock one,
but most people use a 1.2 mm steel one when replacing.

Pm paulstevo on here i think he has a stock evo1 head gasket in his possesion,perhaps he can measure it for you.

 

[GIVI EVO III]

Im unsure of the height of the stock one,
but most people use a 1.2 mm steel one when replacing.

Pm paulstevo on here i think he has a stock evo1 head gasket in his possesion,perhaps he can measure it for you.

Many thanks mate, I have checked my compression and it was 9:1, so I think I have stock headgasket.
And can anyone tell me what will be good air/fuel ratio at high revs with 1.1 bar boost. I think 11 is good, am I right?

 

[ashills]

11.5-11.8 would be ideal at that boost and revs etc
the evo 3 was around 9:1 so probably stock

 

[GIVI EVO III]

Many thanks mate your information will help me very much.