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Modern Easy H.P. Gain Tune Specs For H2 750/3.

Posted: Sun May 14, 2017 5:42 pm
by James W.
Want to increase your stock H2 by ~25-30 rwhp ( to ~85-90 )with simple, fairly inexpensive bolt-ons?

Or build a ~120lb/120hp H2 mill - for your hi-tech modern chassis or TZ-classic, hybrid bike..
..with some easily done, non-peaky tuning?

See here: http://3cyl.com/mraxl/performance/perftech.htm

Re: Modern Easy H.P. Gain Tune Specs For H2 750/3.

Posted: Thu May 24, 2018 5:20 pm
by James W.
If of interest..

Jorgen the 'backyard tuner' - featured in the O.P. just above,
is now getting ~135hp from a very streetable, yet still basic piston-port H2
750 triple tune, & he's now milled an ultra-modern toroidal shape combustion
chamber into a set of cool new SSO billet heads..

This latest development can be seen if you enter the site linked above in
the O.P., then scroll down & click on the link to his tuning thread - his
torodial head is ' bout 1/2 way down, on page 110 - of that thread..