1981 Sportfire High Altitude Jetting and riding...
1981 Sportfire High Altitude Jetting and riding...
Hi, I have a 1981 Sportfire with 338 actual miles. I'm trying to find a high altitude jetting chart for my riding altitude. I live at 5000 feet elevation, and ride up to 9000 feet. I opened up my carb yesterday and the Pilot Jet was a 25, the main jet I couldn't read any number on it, and the power jet I couldn't see a number it either. I'd really like to find an old elevation chart so I can jet this sled appropriately. Thanks for your help.
1st-1976 440 Cyclone: Owned 1979 then sold same year
2nd-1980 440 Sportfire: Owned 1982-1984 --Bought from uncle (220 miles)
3rd-1983 440 Liquifire: Owned 1983 and sold same year for profit (1000 miles)
4th-1981 440 Sportfire: Owned 2011 and still have (331 original miles until I put 3 on it, now 336)
5th- Still looking for
2nd-1980 440 Sportfire: Owned 1982-1984 --Bought from uncle (220 miles)
3rd-1983 440 Liquifire: Owned 1983 and sold same year for profit (1000 miles)
4th-1981 440 Sportfire: Owned 2011 and still have (331 original miles until I put 3 on it, now 336)
5th- Still looking for
Re: 1981 Sportfire High Altitude Jetting and riding...
I found the needed info on another page here!!
1st-1976 440 Cyclone: Owned 1979 then sold same year
2nd-1980 440 Sportfire: Owned 1982-1984 --Bought from uncle (220 miles)
3rd-1983 440 Liquifire: Owned 1983 and sold same year for profit (1000 miles)
4th-1981 440 Sportfire: Owned 2011 and still have (331 original miles until I put 3 on it, now 336)
5th- Still looking for
2nd-1980 440 Sportfire: Owned 1982-1984 --Bought from uncle (220 miles)
3rd-1983 440 Liquifire: Owned 1983 and sold same year for profit (1000 miles)
4th-1981 440 Sportfire: Owned 2011 and still have (331 original miles until I put 3 on it, now 336)
5th- Still looking for