How muich for a testpipe made in like a exhaust shop, for a 91 crx, with an o2 bung. i just want to know the going rate. thanks

 

i doubt any ordinary exhaust shop will even make you a test pipe here in california.

if you do find a shop that is willing to do it(there are many)... it will probably be around $30-40.

 

Man... those were the days when I didn't know anyone who could weld. I wasted a good bit of cash getting shops to weld this and that.

-80 for a cheap flux-welder (comes with wire, brush, etc)
-50 for a cheap autodarkening mask (a regular one works too)

I've already done hundreds of dollars of exhaust/IC stuff for myself and friends. Think about it... getting stuff welded for 30 bucks here and there really adds up.