91 Phazer II Track help

[sledhead ut]

My son has a 1991 Phazer II with a 136" track. I want to update his track with some larger lugs. I think his are about 5/8 now and wothless. From what I have gathered they're a 2.56 pitch.

Mostly wondering what used tracks I can look for that would fit?
Any other models/brands of tracks that I can buy?
Whats the max that will fit 1-1/4" or 1-1/2" (don't want to change drivers)?

Couple shots of him:

 

[couch]

I believe that we have an 1.5" on one of ours ...

 

[MTN_VIPER]

1 1/4" was the tallest I could run on mine, using the stock 8 tooth 2.52 pitch drivers.
I used an older 136" 1 1/4" Doo track, that had the standard Camo Challenger lug pattern.
It made it into a decent little mountain sled!

 

[sledhead ut]

1 1/4" was the tallest I could run on mine, using the stock 8 tooth 2.52 pitch drivers.
I used an older 136" 1 1/4" Doo track, that had the standard Camo Challenger lug pattern.
It made it into a decent little mountain sled!

Sorry, meant 2.52
That's kinda what I'm looking for is an option to look for a Polaris/Doo track also. Lots of them on the market.

 

[PowderCrew]

Im on the second half of a 136"x1.25" conversion on my exciter. I had to swap drivers with those from a phazer to fit. I found tracks off the yammi mtn maxs fit as well as the indy polaris's (thats the one I used). The pitch, length and lugs were the same in all the 136" sleds there in the early-mid-late 90's. A 136" track off the doo's and cats will work for you too...

 

[sledhead ut]

I found a Polaris track for $50. The lady selling it doesn't know what model or year it's off but it's older and sounds like it should work.

Thanks