bvsv

I’m having trouble with one of the BVSV’s I recently replaced. If I tighten the BVSV to the point it can’t turn it anymore (without using too much force) the nozzles point 90 degrees away from the metal tubes they need to connect to via the vacuum hoses. If I tighten it only to the point that...

My original lower thermostat housing with the 2 BVSV bungs cracked at the flange when torqued to the factory torque spec, so I bought a new one without the sensor bungs. I've got all my vacuum lines hooked up after my desmog now except for the one running to the BVSV from evap VSV. What's...

Really exceptional good shape. No pitting on the hose connections, both bolt holes intact, and the rare METAL BVSV that you don’t have to worry about breaking the nipples off of. $200 plus the ride.

Finally got everything to help restore and re-assemble my T-stat housing (thanks to completely seized bolts in my original housing...sending me on the hunt for this new used housing). Thanks Mark S. I'd like to get all the grime off and clean up these BSVS's. Would it be kosher to let these sit...