ds41 Posted August 22, 2007 Report Posted August 22, 2007 im thinking about getting a cool head, i got 2 to 1 carb, some v force reeds, pro circuit pipes... and i wanted to see what is needed to run the cool head, and i read about running race gas? Could some one give me a little info and help about getting a cool head and wat is required thanks Quote
Snopczynski Posted August 22, 2007 Report Posted August 22, 2007 Whats your elevation, and what type of riding do you do? Quote
ds41 Posted August 22, 2007 Author Report Posted August 22, 2007 Whats your elevation, and what type of riding do you do? the elavation is 3,695 ft riding would be 40% trail 40% dune then 10%MX 10% Drag Quote
shee rips Posted August 22, 2007 Report Posted August 22, 2007 are you willing to run race gas? Quote
ds41 Posted August 22, 2007 Author Report Posted August 22, 2007 are you willing to run race gas? not really, i wouldn't mind... but i would rather not Quote
letsgetthisdone Posted August 22, 2007 Report Posted August 22, 2007 (edited) ..........0'....1000'...2000'..3000'..4000'..5000' 0' is sea level... 18cc...197...178.....171....170....165.....145 19cc...183...167.....160....158....152.....137 20cc...169...156.....149....146....140.....129 21cc...156...145.....138....134....128.....121 stock..130...125.....118....112....106.....100 there's your dome sizes and compression relative to elevation. I'd say go with 20cc domes and get a timing plate and run it at +4 degrees. that setup would be safe on fresh pump gas and give you good all around performance. You could also look into a good all around port job for more power. Edited August 22, 2007 by letsgetthisdone Quote
ds41 Posted August 22, 2007 Author Report Posted August 22, 2007 ..........0'....1000'...2000'..3000'..4000'..5000' 0' is sea level...18cc...197...178.....171....170....165.....145 19cc...183...167.....160....158....152.....137 20cc...169...156.....149....146....140.....129 21cc...156...145.....138....134....128.....121 stock..130...125.....118....112....106.....100 there's your dome sizes and compression relative to elevation. I'd say go with 20cc domes and get a timing plate and run it at +4 degrees. that setup would be safe on fresh pump gas and give you good all around performance. You could also look into a good all around port job for more power. thanks i appreciate it ill keep you posted on what goes on Quote
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