I am thinking of getting my 2800 restalled to either a 3600 or 4000 Vig (prob the 3600). Anyone know of the efficiency of either the 3600 or 4000? I read Jason @ TSP lost 38 hp on the 4000, but I have yet to find anything of the 3600. Also, besides actually being rated correctly, how do the multi disc compare to the regular Vig stalls? I am thinking 230+/600ish cam w/ S2 heads, thus the questions! Thanks.

 

for a nice H/C setup like you have planned I would go with at least a 4000 stall, but not from Vig. With Vig I draw the line at the 3600, which i actually ran in my car for a while when it was bolt-ons only. I don't know or haven't heard much on 4000+ stalls from TCI, but I know I love my Yank 4400 and the Yank PT series performs exceptionally well.