go7fatherg77 Posted May 17, 2008 Share Posted May 17, 2008 At 98F* in Southern California, we're getting a hot weather dynotune but how much difference will it make if we're getting a cool weather dynotune? Is a full dynotune the best bet when the temp cools down? I suppose it's all depends on where we rides. I lives nearby and rides at Oceano Dunes daily averages at 67F*. I'm just curious as what your thoughts. Quote Link to comment Share on other sites More sharing options...
1BADYFZ Posted May 19, 2008 Share Posted May 19, 2008 As long as they are set up with the BIG fans to keep the semi cool air pumping thru the intake & radiator then it should be ok..JMO Just compesate for the hot air and jet a bit higher or Richer so that when you get to sea level and the cooler air conditions it's not as lean. Best results are dyno tunning near the place you will be riding the most to get the correct A/F measurement but that sometimes is impossible. Quote Link to comment Share on other sites More sharing options...
go7fatherg77 Posted May 20, 2008 Author Share Posted May 20, 2008 (edited) That's what I thought. It's impossible because there's no local ATV dyno centers here. Any advice on what ATV dyno slicks that I can get to use when dynotune my ATVs. I understands that some ATV dyno centers don't carry ATV dyno slicks in stock, what's more I don't want to use my stock knobbies to dynotune with on my ATVs. Is ATV micro sprint racing tires the ones that they use to dynotune with their ATVs? Edited May 23, 2008 by go7fatherg77 Quote Link to comment Share on other sites More sharing options...
1BADYFZ Posted May 21, 2008 Share Posted May 21, 2008 That's what I thought too. I know it's impossible to get one around here because any ATV dyno centers here. Any advice on what ATV dyno slicks that I can get to use when dynotune my ATVs. I understands that some ATV dyno centers don't carry ATV dyno slicks in stock, what's more I don't want to use my stock knobbies to dynotune with on my ATVs. Is ATV micro sprint racing tires the ones that they use to dynotune with their ATVs? try to find some stockers and that will be fine, not a razr desert tire or a 6ply tire but the stocker will be abuout a 1 hp diffrece from what the bike really makes due to the heavy tire. I have dynoed alot of my bikes and used some nobbies, no problem what so ever.. I have a buddy down in Pomona, Ca that will dyno the bike and has dyno tires, let me know.. Quote Link to comment Share on other sites More sharing options...
go7fatherg77 Posted May 23, 2008 Author Share Posted May 23, 2008 Allright, so it's only 1 horsepower different on stockers. I'm going to see if I can get my stockers back from my buddy. What's the name of dyno centers in Pomona, CA? Thanks. Quote Link to comment Share on other sites More sharing options...
CaptNkllm Posted May 23, 2008 Share Posted May 23, 2008 Allright, so it's only 1 horsepower different on stockers. I'm going to see if I can get my stockers back from my buddy. What's the name of dyno centers in Pomona, CA? Thanks. I was told by dynojet that you loose approx 3hp from knobies but was also told that slicks get sticky after a couple runs and you loose hp from that also :freakin_nuts: . I tune my quad here in las vegas but I have then leave it a little fat so when I go to dumont it leans it out a little and should be perfect. Going from here it is like a 1500 to 1700 ft in elevation drop I think. Capt Quote Link to comment Share on other sites More sharing options...
powerhouse Posted May 23, 2008 Share Posted May 23, 2008 I was told by dynojet that you loose approx 3hp from knobies but was also told that slicks get sticky after a couple runs and you loose hp from that also :freakin_nuts: . I tune my quad here in las vegas but I have then leave it a little fat so when I go to dumont it leans it out a little and should be perfect. Going from here it is like a 1500 to 1700 ft in elevation drop I think. Capt there's about a 5 hp increase with dyno tires , if your not a tt racer or drag racer [on the asphault] why run them get a closer to what your doing result , run stock tires ! unless you just want a high # :freakin_nuts: Quote Link to comment Share on other sites More sharing options...
go7fatherg77 Posted May 27, 2008 Author Share Posted May 27, 2008 That's true. But I want to see what my ATVs' horsepowers maxed out on dyno tires. Duro TT Tires? Quote Link to comment Share on other sites More sharing options...
powerhouse Posted May 27, 2008 Share Posted May 27, 2008 That's true. But I want to see what my ATVs' horsepowers maxed out on dyno tires. Duro TT Tires? yeah , those will work ! Quote Link to comment Share on other sites More sharing options...
go7fatherg77 Posted May 28, 2008 Author Share Posted May 28, 2008 Allright. Duro TT tires are on my next mods list to get before dyno season. Duro Scorchers or Duro Top Fighters? Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.