Originally posted by Derk2000:
Normal 2.5 UIM = zero honed
98-99? SVT UIM = single honed
00 SVT UIM = dual honed
(someone please correct me if I'm wrong on the dates)

It's looking like there is some interest. I can look into getting pricing info on 1 pass, 2 passes, etc.





Actually..
98-98.5 = single Honed UIM
99-00 = dual Honed UIM

Awhile back I got some approx CFU rates from Extrude Hone..
stock = 155 CFU
single= 170 CFU
double= 180 CFU
triple= 188-190 CFU

We also know the SVT heads were flowed at 210-215 CFU (stock is about 195)..and t.body is reportedly over 300 CFU. So the point is that even on a 2.5L the UIM may be flow limiting factor along with LIM butterflies..


1999 Amazon Green SVT Contour (#554/2760) "People demand freedom of speech as a compensation for the freedom of thought which they seldom use." -Soren Kierkegaard (as posted by Jato)