cant find this anwser??

[custom e30]

i have a 1988 bmw 325i convertible with the m20b25

i wanna put a eta bottem in the car with the 2.5 head and ive found every anwser ive needed over the last 2 days but this.

1. do i use the 2.7 or 2.5 head gasket?

2. are there gonna be any coolant/oil passage issues that need to be addressed?

[MR 325]

1. Using the 325i gasket is fine, that's what I would do.

2. No issues.

[StereoInstaller1]

1. Using the 325i gasket is fine, that's what I would do.

2. No issues.

Matt is correct, of course.

[custom e30]

Thanks guys, do you know of anyone who has done this? Just wanting to double check so i dont spend all the money and time for nothing, thanks again

[jlevie]

Just look at the "budget stroker" threads where folks are putting the M20B25 head, intake, etc., on an M20B27 bottom end.