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Re: Malossi mhr cylinder tune...
Posted: Thu Jan 17, 2019 12:14 pm
by Norrie Bodge
Jack221 wrote: ↑Thu Jan 17, 2019 6:44 am
The MHR60 comes out tame, as it is similar to the MHR57 with the 1.5mm difference fixed at the head. The only way to make the MHR60 go like the 57 on a 60 is to fettle it. As you have found out once fettled the story can change entirely. What durations did you end up with?
Try it with a 1.2mm packer & head gasket to give
1 - 1.5mm squish
Re: Malossi mhr cylinder tune...
Posted: Thu Jan 17, 2019 6:49 pm
by mick1
hi Norrie, are you based in York ? I'm currently putting a MHR on a Lambretta and would welcome any input on the "fettling" side of things.
Mick
Re: Malossi mhr cylinder tune...
Posted: Thu Jan 17, 2019 10:15 pm
by Norrie Bodge
mick1 wrote: ↑Thu Jan 17, 2019 6:49 pm
hi Norrie, are you based in York ? I'm currently putting a MHR on a Lambretta and would welcome any input on the "fettling" side of things.
Mick
No Teeside m8
Be interested to help you if I can m8, fire away bud
Re: Malossi mhr cylinder tune...
Posted: Thu Jan 17, 2019 11:03 pm
by mick1
Cheers Norrie
I won't hijack this thread but i'll start a new one when the engine is closer to being finished.....hopefully in the next month !!