Big 'ed RB250

[Lamaddict]

Just building my RB250 with a Ron Moss head, it's big.

[jonashford]

Don't forget to do the fun mod on the flywheel side of the head

[Lamaddict]

I was planning to but I was going to make the cuts all the way round, unless I don't need to?

[jonashford]

I only did mine on the flywheel side

[rosscla]

Was it fun?

[sydduckett]

I haven't bothered with the cuts on my rb20, gone with a b7 plug so will see how this goes and report back.

[sydduckett]

I haven't bothered with the cuts on my rb20, gone with a b7 plug so will see how this goes and report back.

[Darrell Taylor]

I haven't bothered with the cuts on my rb20, gone with a b7 plug so will see how this goes and report back.

you might report back its holed the piston with a 7 plug ,swap it for a 9 for town use , 10 for thrashing

[drunkmunkey6969]

I haven't bothered with the cuts on my rb20, gone with a b7 plug so will see how this goes and report back.

you might report back its holed the piston with a 7 plug ,swap it for a 9 for town use , 10 for thrashing

PMSL.....

Agree

[drunkmunkey6969]

I was planning to but I was going to make the cuts all the way round, unless I don't need to?

Ron will do them pre-cut if you ask....