94 EXT 580 EFI 136"- Lug Size?

[Chewy22]

What is the largest lug size you can fit w/ out modifications? I beleive they came w/ 1 inch on stock track. Will 2 inch fit or is 1.5 inch lug max?

 

[sprockethead]

For 2" u will have to change to 8 tooth drivers. U may be able to get a 1.75 to fit with the 9 tooths, I'm not sure though. I had a 95 and put a PS580 1.6 on it with no mods, it was much better than the stock 1" track.

Sprocket

 

[sdsnocop]

I put a 1.75 track on my 97 Powder Special with no driver changes and have had no problems.