I know the engine case takes m6.
but i cannot get that to fit the head underneath. m5 won't go in and m4 is too freaking small.
What size is the hole on the underside of the head?
2.0 heads
tinware screws
Moderators: hot66, impmad2000, Nige
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Dean.s
- DDK slapper chatter
- Posts: 457
- Joined: Fri Apr 08, 2016 8:17 pm
tinware screws
1974 Porsche 914
-
Dean.s
- DDK slapper chatter
- Posts: 457
- Joined: Fri Apr 08, 2016 8:17 pm

