CAN ANYONE TELL ME WHAT STUD LENGTH I SHOULD USE, IT HAS A STOCK TRACK ON IT 1INCH THANKS

i got 72 woodys traction master studs brand new 1inch and 72 purple plastic backers ...$60 +shipping

I have a CK3 chassis with a stock track, lug profile of .88" I believe. Call the stud manufacturer and they can help you. I have 144 Woody's studs, 1.25" or 1.35" I don't recall. I added taller heat exchanger protectors but no bulk head protector with no problems at all. It gets a little tricky if using taller lugs and longer studs. Also stud length may vary with different manufacturers.

thank you blue smoke brad and snowrider3 for your reply .I put in 120/ 1.25 studs taller tunnel protecter seems to work good . thank you.

you can use 1.175 or 1.20 or anything shorter, all depends on how agressive you want it.