Originally Posted by Danny@RADesigns
yup 60 and 40.5mm = 45
i measured a few T3 i have here.
2xCossie T3's, one with 2wd housings, one with 4wd housings, and a ERST.
Turbo = ind - exd - Trim
2wd = 46.2 - 60.04 = 59.21
4wd = 46.4 - 60.04 = 59.72
ERST = 40.5 - 60.00 = 45.56
Does that mean even tho both cossie T3 i have are 4wd items?
Whats the correct 2wd and 4wd ind and exd?