Hello,
I have a turbo m20b25 with 2.7 crank and 731 head
How much power can I get from porting the head? How many hp?
Can the head flow up to 350whp on 1 - 1.2 bar?
I have a turbo m20b25 with 2.7 crank and 731 head
How much power can I get from porting the head? How many hp?
Can the head flow up to 350whp on 1 - 1.2 bar?
