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k series race valves

2K views 10 replies 5 participants last post by  Xryan801ssm_dc5 
#1 ·
what kinda power inprovment would hi comp race valves make on a k20/k24 motor? are they worth the money?
 
#4 ·
sorry it took so long to reply but my motor plan is

ported k20a2 head
skunk2 stage 2 cams.
skunk2 valve springs and retiners.
skunk2 ex cam gear.

k24a8 block
wiseco 12.5 comp pistons.
eagle rods.
acl race bearings
goldeneagle head studs.

rbc ported manifold
skunk2 70mm tb
ssr k24 header
 
#5 ·
I don't know about a fully built k24... but on my stock k24 we lost a lot of torque to only gain a very small amount of horsepower swapping to the RBC. How high are you planing on reving up your frank?
 
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