ok!..ohhhh yeaaa!..in less than a week i have re-conditioned an old cruiser (huffy good vibrations)...new paint, chrome, etc....found a unused 80cc kit on craigslist....took my time...read as much as i could on here..did my own variation of the Large Philipino roller clutch mod....and finally last nite got the nerve to crank'er up!.....fire'd off 1st time...whatta rush for a 50 yo old teenager!....did a few laps in the 'hood..an put it to bed....came home after work today an tweek'd all the cable's and got it to run real nice!....no strokin..no excessive vibration....the only thing is it idle's what i think is rather high when i pull clutch in?.....what should i do next as far as adjustments........thanx to all the contributors here for their info!.....this is fun....charlie........