My trailfire is a 1980 but should be the same as far as the tach I'll post some pics of the plug location when I get home from work.

Anyone know if the tie rod ends #08-105 from Dennis Kirk fit my trailfire as listed? If not can you point me in the right direction, also anyone have a good brake lever assembly for the same sled?

Yeah I have heavy duty foam blocks I can get from work, I should be able to cut a circle a little larger than the airbox hole cut a groove around the circumference so it'll lock in the airbox hole, then cut the inside to whatever size I need for the hose, I'm gonna give it a try.

I just got done installing these 09-688 pistons in my 1980 trailfire 440, they are identical to OEM minus slightly thicker rings on the aftermarket just did my first startup today and she runs like a Deere so I'd advise going with these for the trailfire. Thanks

Ok I need more help I have an airbox(aka. Intake silencer) now what I need is whatever goes from the carb to the airbox or another way to do it. I thought of trying to find an auto automotive radiator hose to fit the carb and cut some heavy foam to make a flange in the hole in the silencer, should w...

Ok update, I received my second piston this morning part# 09-688, got it all together and in the sled, good compression about 145 in my new cylinder from dustin, and about 140 in my old cylinder, about 25 pulls and she came to life, still needs some work in other places, but its solid enough to enjo...

Ok thanks yeah he wants $500 each and he doesn't seem to willing to come down on price, ill probably let these go thanks guys.

Ok, now I would like to try and find a starter for this sled , I haven't had much luck so far anyone know of any off other another sled that works or where I can find one, thanks

Found a 1983 sprintfire 340 C__Data_Users_DefApps_AppData_INTERNETEXPLORER_Temp_Saved Images_00g0g_3d8bwvgmIKb_600x450.jpg Also a 1982 trailfire 440 I haven't talked to the guy yet, I'm getting close to finishing my 80' trailfire(my first sled), I was wanting to get a second Deere for my girlfriend ...

I haven't got it completely together to do a compression check yet but part number 09-688 is almost identical to the oem piston off my 80' trailfire, the only difference between the two is that the aftermarket piston's rings are slightly thicker than the OEM which shouldn't make a difference except ...

What brand pistons does mfg supply carry? I'm assuming they're priced cheap because they suck? Just curious, Thanks

We could do that I have the one piston and a spare ring set, pm me with details on how you want to do it, thanks.

Yeah the locating pins are on the same side the smaller skirt. I'm willing to bet it's right , I don't think I'm gonna try this piston I have, I think I 'm gonna order a 09-688 and try it out.

my caliper is in my garage and it is a blizzard out so here are the measurement with a tape measure not precise but close enough, from top edge of piston to top of first ring groove is 5/32", from top edge of piston to center of wrist pin is 1-7/32" , total height from top edge of piston t...

I'll get some quick measurements when I get home