What's the cheapest/best/ideal catalytic converter for a 1978 VW Bus? I'm shipping one from another state to Cali and it's a state requirement to have one.
Like, zoinks, your VW Van needs a cat??? Scoob tells me that old man Johnson has one for sale. But you have to go to the old abandoned coal mine tonight to get it. YIKES!!
Best flowing catalytic converter is off a '97 Chevy Tahoe. Flowed better than a Vette's, a Camaro's and a bunch of aftermarket ones in some test done in 2000 or 2001. Technology marches on, though, so I bet this info is out of date...