crower springs with titanium retainers

brian97cobra

The Infractionator
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Nov 25, 2009
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loganville,ga
im selling these springs and retainers because I needed more seat pressure for very high boost.

they have 100 miles on them and are in like new condition.

new they sell this crower kit 87410 for $752
the retainers are part# 87026T
the springs are part#68194-32

these springs do not require any machine work and are designed for up to a .500 lift cam.

here is the link to them from summit racing
http://www.summitracing.com/ga/parts/cro-84710 (valve and spring kit)
http://www.summitracing.com/ga/parts/cro-68194-32/overview (just the springs)
http://www.summitracing.com/ga/parts/cro-87026t-32 (just the retainers)

asking $525 + shipping and pay pal fees.


pm me or text with questions or possible offers. im pretty firm on the price but ill entertain offers...
404-314-3251
[email protected]

they are ready to ship

thanks

brian
 

heffs03mach1

COME WITH IT YA SALLY'S
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Sep 9, 2006
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2,885
Location
Houston, Tx.
i ran these springs in my modfox. 25psi and they were fine. what kind of craziness are you getting into that required a stiffer spring? im going with a big single turbo myself now and was looking for springs to put in the heads im getting ported. my goal is 1300hp so let me know if these will work or not. 30psi max i think is what ill run and shift around 6500-7000 rpm
 

brian97cobra

The Infractionator
Established Member
Joined
Nov 25, 2009
Messages
3,561
Location
loganville,ga
i ran these springs in my modfox. 25psi and they were fine. what kind of craziness are you getting into that required a stiffer spring? im going with a big single turbo myself now and was looking for springs to put in the heads im getting ported. my goal is 1300hp so let me know if these will work or not. 30psi max i think is what ill run and shift around 6500-7000 rpm

they are good for a .500 lift. if your going to make that much power id throw a .030 shim on the bottom of the spring to boost seat pressures.

my car made over 1000 rwhp at 25 psi with no issues on these springs.


I also have a set of ferrea valves they are the competition plus series part#'s F1450P and F1451P

the receiver grooves on them need to be cleaned up but they have very low miles (100 miles or less)

id sell the valves for $350 for all of them. (the valves retail for $25 each x 32= $800 bones, ive seem them go for $22 a valve at best)

I went with a 150 + seat pressure spring because I plan to do some really big #'s with a larger turbo.

its a really great deal for someone.
 
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