The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Rockwell T221

scott123 · 12-05-2008, 06:23 PM

i made the swap this past summer...removed the 3spd/t-221 and replaced it with a 350 auto and np 205..i didnt have any floor problems.. maybe it was the auto transmission and cross member...
my suggestions would be to cut some 1" square tubing about 8" and bore holes and lower the corss member from the frame. that should get it off the floor board...s.

12-05-2008, 06:23 PM	#3
scott123 Registered User Join Date: Dec 2007 Location: Middleburg, North Carolina Posts: 469	Re: Rockwell T221 - NP205 swap i made the swap this past summer...removed the 3spd/t-221 and replaced it with a 350 auto and np 205..i didnt have any floor problems.. maybe it was the auto transmission and cross member... my suggestions would be to cut some 1" square tubing about 8" and bore holes and lower the corss member from the frame. that should get it off the floor board...s.