Recent content by machz69

When will they bring out the new VMAX? Viper chassis with the apex engine with a turbo on it? It would be interesting to see how just the apex engine in the new chassis would perform.

Let me know what you know is the better Nytro for 660' snow drags?.. I know the theory that a longer track should be better but that's not always the real world case. I'm sure some of you guys actually do drag race. Is the shorter track better then the 144' ? This is for stock class. Looking to...

Let me know what you know is the better Nytro for 660' snow drags?.. I know the theory that a longer track should be better but that's not always the real world case. I'm sure some of you guys actually do drag race. Is the shorter track better then the 144' ? This is for stock class. Looking to...

I would help, but I never messed around with one.

Yeah I have been thinking about going to 23/39.. this would be just for 660' drags. I'm looking to be around 110-112 mph. I'm very interested in seeing what others are running, not that I'm trying to know what your set up is but just more to get my mind around what these big 4 strokes like.

Come on guys, there's a new 120 in the line up!! you know how much RnD has o go into a new sled like this?.....lmao.. It would have been nice to see something new.

How do you find the gearing?.. what kind of mph are you getting in 660'

snow drags 660'

I have the purple EPI spring, I'm not even sure what the tension is for that spring?.. still learing the yamaha clutching.. I was also thiking of getting away from the yamaha belt for drag racing?.. maybe something softer. also the gearing not sure if that is close.. 23-38 Don't get me wrong...

..Lol.. I'm not asking for anyone's secret recipe, I know people do test and won't give their set ups but just more of ball park/starting point. That's the thing, I don't really know what a yamaha standard type starting point is. Yeah for sure my clutches are getting warm... too warm.. I know...

I know it's been asked a 1000 times but never get any answers? It seems anyone with a turbo yamaha is very tight lipped? I have a 55* cam right now and it seems to pull pretty hard but just wondering if this is close to what a yamaha likes or is it out to lunch?

the most important thing when palying with boost is making sure you have the right fuel for the boost. C16/Q16.. this will save your azz.

Awsome.. that's got to be a ride... what kind of h.p. is he running?

That's what I have right now (170-300) but I was looking for something like 190/200-300. it engages just below 5000 rpm right now, I'd like to see 5500.. I guess I should have gone with the notched weights..but I figured i should be able to get a spring to drag race then put something a little...

There's not too many primary springs available for Yamaha?.. been looking for something that would give me more rpm at engagement but not so much finish but there's really nothing out there?..