Harley Davidson V-Rod Forum banner

1 - 6 of 6 Posts

·
spit happens
Joined
·
5,532 Posts
Discussion Starter #1
Ok,here it is
The stack velocity stacks measure 56mm at the top(the shortstack) and the long stack measures 57 1/2mm.They are both tapered down to 53mm.

Now, when I bore out the T.B's to 58mm there will be a big step.
What have people done to correct this besides billet stacks.That's no problem for me, I can machine them at work,being a CNC machinist.
Do people just use the stock ones?
Also what about the black seal under the T.B's?That 53mm also.
How do you correct for these big steps?

Vinny
 

·
Banned
Joined
·
12,582 Posts
Vinny,
I have the Billet ones.Check with Sam at Turbo Tech USA he might be able to help you!:cool:
 

·
spit happens
Joined
·
5,532 Posts
Discussion Starter #3
Kaz,
Did you change or modify the seal under the T.B's?
 

·
spit happens
Joined
·
5,532 Posts
Discussion Starter #4
I've seen the billet ones from Tilley's.Those are designed for no filter.I would like to run a filter.Mostly street riding now, gonna take to the track in the spring.I wanna do a bunch of mods this winter.
 

·
Banned
Joined
·
12,582 Posts
Vinny,
Call me in a hour if you can.:cool:
 

·
spit happens
Joined
·
5,532 Posts
Discussion Starter #6
Kaz,
I'll try tonight to give you a ring.
 
1 - 6 of 6 Posts
Top