cheapest place to buy v bands and cupplers
#2
i have seen a bunch of cheap v bands on ebay but from experience they tend to leak and not seal well , i would recommend spending a little extra and buy something higher end.....siliconeintakes.com has cheap rubber and it actually is really nice stuff, i am making 20lbs of boost using there couplers with zero issues
#5
My 3 inch dp vband was super thin metal but was the only one out of 4 different ebay ones that matched up with the tc7875 exit.
I tacked it in a star pattern then did tack welds all the way around it in a star pattern over about an hours time cooling it off after each one and it sat almost an 1/8 inch off the turbo flange on one side when done
Bought a 3 inch mls vband gasket off ebay for 20 bucks and it seals perfectly