taco eater :
Edgar Massey from El Cajon, CA United States
I put this on the treat kit v1 and it blew first ride, but I can use my tomos head without a gasket and its fine so... Don't use with treatland kit.
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Uuummmmm....
November 29, 2015
taco eater :
Daevy O. from Providence , RI United States
Fits great on my stock e50 with biturbo pipe torqued to 7pds. Love the oring however three star rating cause it was not bolt and go.... Because of compression head my bike has run VERY HOT. Upjet and it 4 strokes.... Very frustrating as it totally gives me the low end I was looking for.... The only options I've heard from moped army are jetting which is def dialed (not my first rodeo) and retarding my timing .... Why!!!!!!! Still a nice head and may work for some... But if I had to do it again wouldnt buy as I was looking for an easy fix for low end. Any suggestions would be great! Or I'll be selling on cl and giving the hi comp a try.
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fits on a55
March 26, 2015
taco eater :
Christopher Stawski from Montreal, QC Canada
Head is slightly smaller then an a55 head, however it still fits nicely. Super high compression and no more damn leaky gaskets.
Ring OD is 51.5 mm
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oring
March 12, 2015
taco eater :
Tom King from Central Point, OR United States
oring needs be high heat red or org
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Yikes
September 30, 2013
taco eater :
Mark from Rochester, MN United States
Put this on mine Tomos Targa A35 in 5 minutes, and the 0-ring was blew in less than that riding. Had to order a new ring and hope that it doesn't happen again (only a 1.50 so not too bad its only the time). it is considerably smaller then the Tomos block and is not black to match but I really like the look of it for some reason. i thin it gave me more low and power and with the techno circuit pipe i have low to high end. It turns out the stock Tomos Block flat surface is not a large enough diameter to match the space needed by the flat surface of the O-ring. Mine is only 1 mm off and that is why they kept blowing out!