I have the newer drive by wire 90mm TB, the one with the big hump next to the connector and the intake sets low enough so there is going to be contact.....that's why I need to use a water pump with the water neck that goes straight out to the front.....
How about a 90mm truck TB?
Mike http://kds-performance.com 94 Silverado Z71 SCLB 4.8L LR4 Daily Driver 93 GMC Sierra 2WD LS V8 Swap dun, run, rusted, stripped & junked 1979 Caprice Coupe - LS Swapped - 11.76@115.8