Looking around for a tunnel ram for my 434, cked on ebay and I think everybody thinks they are worth a mint now. The Wiend Hi Ram is only $375, free shipping from Jegs. Seen some older ones, but you trouble with fuel puddling in those. Found 2 matched Holley, 1850s on ebay that came off a tunnel ram. So far the price is good, that could change. Anyone on here running a T ram on a larger sbc? Just wondering which carb performed good, after performance more than looks. Although they do look cool. Last one I had was on a BBC 482 that ran high 8's in a 67 nava drag car. They were 750 DP, and drove around the pits like a street car.