Boyesen intake with v force

You will have to grind the intake to match the square opening for the V forces, not really that hard. We run this set up on our mods, works really good.

Scottie
 

waxhead

wannabe backflipper
Location
gold coast
I looked at it
seems you have to machine the intake to allow the reed to fit in to the recess they have

but its better then running those rad valves
 
We filled in the O ring with epoxy, then cut to fit the V force. I think the V forces are quicker reving. So much of that depends on set up and tuning, tho.

Scottie
 
I did the same thing, in fact Joey made me do Scotties intake manifold in trade for welding. Scottie and crew did the testing and yes it works well with the setups they use.
 

waxhead

wannabe backflipper
Location
gold coast
The v-force reeds react quicker
when the piston is at bdc and the pipe is pulling every thing from the bottom case
then you get a 2nd reed opening
to make use of it you need a fast reacting reed
As well as the rad valves distort quickly
 
The rad valves that go with that manifold are differant than the normal rad valves. Mine had the intake machined so that the cages are angled up. worked well. I tested it against a R&D dominator manifold w/ v-force 2's and the Boyesen manifold worked better. thou I never tried that manifold with the v-force 2's.
 
There is very little difference between the two. I have run them both ways, with Full Specs and with Novis. Like Millertime said, the RAD valves that are made for the Boyesen Mani work well, and I got better life out of them than V Forces, but I think the V Forces are a bit snappier down low. Can't really go wrong with either.

Scottie
 

waxhead

wannabe backflipper
Location
gold coast
I havent tried v-force on a boysen manifold
but i have tried the rad boysen setup
with full specs as well as with novis

I have to say i got longer life out of my v-force
each to there own i guess
 
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