Its all 1" diameter pipe you'll love the jim kemp stack they sound and look amazing. I went to the hardware store and got a bunch of different lengths of the black iron pipe not the galvanized stuff. Once i got them all in place i originally used conduit nuts to hold it in place but the pipe moved so i ended up running some short welds at the seams and that worked good. Good luck with your 145!
Sounds Awesome!
Thanks bud! These mufflers are really well built i highly recommend them
what size belt u got thankx
@@sgshop15 i have a factory wheel horse belt on it it is the model 7473 belt the actual size of it is 5/8 x 82" i believe
What size pipe do you have going from the block to the stack I ordered on for my 145 just like to know if it’s 1” or 1 1/4”
Its all 1" diameter pipe you'll love the jim kemp stack they sound and look amazing. I went to the hardware store and got a bunch of different lengths of the black iron pipe not the galvanized stuff. Once i got them all in place i originally used conduit nuts to hold it in place but the pipe moved so i ended up running some short welds at the seams and that worked good. Good luck with your 145!