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View Full Version : carb mods for high compression


Oldshell4481
10-03-2005, 11:14 PM
i was wondering how i need to modify my 200x carb for a 12:1 compression piston, a cobra exhaust and a uni filter.
MTS
10-03-2005, 11:35 PM
No jetting need'd for extra compression, BUT the filter and pipe will need...richer jets
brendan802
10-03-2005, 11:41 PM
That is the same setup I had until I put the DG chrome pipe on. I ran a 115 main jet and adjusted the fuel / air and it ran awesome. Now with the DG pipe it runs even better than the cobra. :w00t: