Originally posted by DemonSVT:
Originally posted by NorMich99SE:
[b]What kind of gains do you guys think would be seen double extrude honing a standard duratech intake? Or would this make the intake passages bigger than the intake ports on the stock heads?
It would be the exact same as a Dual Honed SVT (99, 00) UIM.
It would just cost about twice as much!
The DH UIM passages (30.5mm/31.8mm) still are no where near as large as the LIM (~34mm for late 99 & 00 SVT, 32/33mm 98, 98.5, early 99 SVT) (miniscule 30/31mm for stock) or head inlets! (~34mm for 99, 00 SVT, 32/34mm for 98, 98.5) (~31/32mm for stock)
So it is slightly larger than the miniscule stock LIM & maybe the head ports. However they are such a restriction to begin with it's like comparing apples to oranges IMO.[/b]So Demon whould a 98 see a worth wile gain with a 2000 UIM swop with out messin with the LIM?? If so about how much???
By the way number 100 :p