the jet toob that came with the kit is not drilled to .125 its a y8 and the sheet that comes with the kit says its drilled to .125, well its not. my main jet was bigger than the jet toob. not good. so i drilled it to .125 and let ya know more tomarrow.

 

What kit are you running? Is it the RWoods kit???

 

yep.

 

Is the jets the same size as the gas jet or are the threads bigger?

 

no the jets are bigger, comes with a bigger holder.

 

I was just checking. I have installed both old and new style alky kits.I have even made a few of my own. The tube jet # is a 8Y this is as big as I use for alky. The jets depending on mods usualy are around 285+ or so depending on temp. The dyno even showed this size tube was right on. Like I said depending on mods. [img]i/expressions/face-icon-small-smile.gif[/img]

 

LOL... i was also double checking.------my bad the y8 is .125 or 1/8 inch. but the kicker is the 330 main i put in is bigger than 1/8. .125 is between 310 and 320.

 

jeff are you using the tm45? its a little cold here about 50 tomarrow. start with bigger main.

 

I would start a little bigger. I've done the TM45 and TM48. I don't like alky under 50 degrees. It doesn't burn hot enough at 50 and below to make the power it normally does. Gas is better at these temps for riding.