VintageVmax.com

picked this up last week 200 bucks dont know what I'm gonna do to this one but the price was right only missing the little things CDI clutch engines stuck lol havent even touched it just drug it of the rollback looked at it and wonder why i do this to myself yes Chuck I have the sickness http://s1.p...

hoffco comet has engagement specs listed on there site by cam arm to spring if your running N weights you'll never get there use B weights will net you 4900 a spring shim will get you about 200 more rpm
Kevin

1 check plugs might have one fouled 2 might have dropped a needle pull the caps and make sure the clip didn't fall out happened to me once

I run 44s on my 81SRX and after 4 years , multiple burn downs I am finally getting this thing to work . One major issue I have found is that the air box will not flow enough air to feed 44s over 3/4 throttle pinned it will turn to about 7000 rmp BTW its an 8R9 airbox after removing the plastic baffl...

side by side drag races up the slopes at ski sawmill Oregon Hill Pa on march 18th and maybe the 19 too , check their web site http://www.skisawmill.com for info
NOTE the length of the race was changed to 800 feet as there is not enough room to stop LOL
hope to see some of you there
Kevin

how about some pics

I'm out of ideas ! but going to finish my engine today hopefully get it back in in a couple days and try it . maybe 38s are not way to go . have to try them I guess if not the 44s are going back on . will let you know what I find out if I ever get it together
Kevin

Tyler my first thought is to check the enrichment circuit (chokes) and make sure they are seated . also checkyour fuel line to your tank and inside the tank to the filter (mine was cracked inside ) also I found if I leave mine on a stand after running it , it seems to siphon fuel and fill the cases ...

LOL no thanks I think I'm polished out for now . the running board are easy , smooth and flat . try the crank cases or the jugs they are the hardest . as for your oil pump no clue as my autolube is gone I would assume it would smoke pretty bad with the 540 pump and premix . it could also depend on w...

Tyler
how are you making out with the 38s on your 81srx ? I have the same carbs for mine
Kevin

great job !