Man what was I thinking. I have 3 of those that need rebuilt, I was thinking quadrabog.......
The Thermoquad is very easy to rebuild Tony, i'd rebuild a TQ over any other carb any day of the week, especially a quadrajunk.
And i know someone is gonna mention it, the infamous Bog between the Primaries and Secondaries, it can be tuned out and the transition from Primaries to Secondaries is smooth.
The TQ also offers great gas mileage, provided that you can keep the throttle off the floor
I'm running an 850 TQ on the 340 in my Duster, my dad and i rebuilt it and tuned it. It's the best the 340 has ever run. I ran an AVS on it, several Quadrajunks, a Hoggie (holley), ect. The AVS was pretty good but the Body was cracked and it slowly seeped fuel out, The Quadrajunks constantly vapor locked (i smashed em with a BFH to vent my rage) and the Hoggie
had problems from day 1 (new).. Left Bank ran super rich, Right Bank ran super lean, and no matter how hard my dad and i tried we couldnt fix that issue.
I unbolted it and ran over that damn carb with the Bulldozer
Bought a Thermoquad and never looked back