| Author | Message |
|---|---|
Search found 7 matches |
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| Posted: | Mon Mar 30, 2009 5:46 am |
| Forum: | Performance issues |
| Subject: | Cycle-X big bore kit |
| cafebob Replies: 22 Views: 275636 |
The carbs are 32mm CV (only the 1985 bikes had them, the 1983/1984 where 29mm) The bike is the smoothest reving 750 I have ridden. Alot of people don't like CV carbs, but in my book these things are ... |
| Posted: | Sat Mar 28, 2009 5:21 pm |
| Forum: | Performance issues |
| Subject: | Cycle-X big bore kit |
| cafebob Replies: 22 Views: 275636 |
Just wanted to update where I am at with my turbo build. My motor is built and in the bike. I used a domed 836 kit, DOCH rods, F2 Head and Cam. Measured CR is 8.1:1.
Motor is in the bike and I a ... |
| Posted: | Sun Nov 11, 2007 9:57 pm |
| Forum: | Performance issues |
| Subject: | CR ratio for turbo motor |
| cafebob Replies: 22 Views: 275636 |
From my understanding, CR of 7 to 8 is what you want for a turbo SOHC motor if you don't plan to run and electronic ignition, with spark retard...If you do you might be safe in the 8-9 range. Plus be ... |
| Posted: | Sat Aug 18, 2007 11:20 pm |
| Forum: | Performance issues |
| Subject: | sohc4 id them...anyone have one? |
| cafebob Replies: 3 Views: 62154 |
so i posted pics on sohc4 forums...ill put them here too...
http://cafebob.winkflash.com positive Id'ed as Action Fours 65mm pistons for the F2+ motor. So...anyone have one? turns out the gu ... |
| Posted: | Tue Jun 26, 2007 4:48 am |
| Forum: | Performance issues |
| Subject: | need help ID'ing a 65mm pistion i jut bought |
| cafebob Replies: 3 Views: 62154 |
so i just picked up a bored out 750 motor...65mm, included a raceing cam for 150$. Problem is one of the pistons is bad, and I can't find one to replace it. The piston has ART on one side and a 879 ... |
| Posted: | Sat May 26, 2007 3:58 pm |
| Forum: | Performance issues |
| Subject: | cb900 piston questions |
| cafebob Replies: 6 Views: 85980 |
thank you for the imput. a couple more questions. So i take it can not valve pockets be machined to fit performance cam? Will using the shorter rods help here? Anyone one have an estiment of compres ... |
| Posted: | Sat May 19, 2007 10:48 pm |
| Forum: | Performance issues |
| Subject: | cb900 piston questions |
| cafebob Replies: 6 Views: 85980 |
so i just recived a set of cb900 pistons, and am thinking of using them to big bore my 77 cb750 super sport. Anyone tried this yet and know what kind of valve clearance ill be looking at? Also, I ca ... |
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