porting and milling

[thuginfc]

is there anywhere i could send off my spare jug and head to have it ported and milled??

also if there is enough info around i might try it myself

 

[spunout]

is there anywhere i could send off my spare jug and head to have it ported and milled??

also if there is enough info around i might try it myself

yeah, you might want to try Jim. he does all that stuff.
http://home.roadrunner.com/~bikeparts/

 

[AussieSteve]

Don't know where you could send it. Someone might if you mention where you are.

There's plenty of info around. Did you try searching? For a start, check out the threads listed at the bottom of this page:- 'porting', 'Porting', 'porting' and 'Porting? what are you guys doing about this?'

... Steve

 

[210061741]

I have done some porting.
Blended the Transfers in the Crankcase.
There was a huge nasty step there.

Theres a place called macdizzy or something.
Google it.

Shows step by step how to do a port map and with that you could make some desions.

Other than makeing the ports wider i'd be very careful.
A little too much and it won't run.

Anyway i'm getting ready to portmap a PK80 slant head.
I'll take pics and try to put something together.