Used, Over-Run Parts and Cores Wanted

Used, Over-Run Parts and Cores Wanted

Call us toll free at (866) 236-6300 or local phone: (262) 246-8577


Flow Bench Equipment:

Part #
Cost New
Your Cost

Buick Slider
350 Buick Slider, 3.800 bore. Non-anodized

Big Block Chevy Pro Stock Slider for 5.0 bore centers.  4.750 bores. Non-anodized. 


“Marine” 1987 to 1995 intake bolt pattern Hi-Rise Cast Iron Small Block Chevy Intake Manifold  – Popular for boat applications. $295.00

In stock form this Hi-Rise cast iron intake manifold will produce more power than any other stock Chevy cast iron intake manifold. Commonly referred to as a “Marine” intake, this manifold is a cast iron copy of a Z-28 high rise aluminum intake. It is equipped with Holley and Q-Jet carburetor bolt patterns. Has ’87 to ’95 bolt pattern with angled center holes. img_0207






 Allen Johnson 12 degree ported aluminum Small Block Chevy heads. Used, complete heads. 2.200″ x 5/16″ titanium intake valves, new Ferrea 1.600″ x 11/32″ exhaust valves, New Isky 9955 springs, 10 degree titanium retainers and steel locks. Just freshened with new valve guides. 32 cc chambers.  Ready to bolt on.  $2,195.00 plus shipping.

DSCF2348   DSCF2349   DSCF2351

RHS Pro action SBC 23-Degree Raised Runner Head

Part # 12803 One only. Fully ported.Has solid Bronze intake guides and steel exhaust. $600

RHS Pro Action 14 Degree 235cc Runner Heads

Part # 12805 Pair of new heads. One of the heads has porting work started buy us but never finished. $1,800.00


Cores Wanted

If you have cores for sale, or want to swap cores for some of our work our products, give us a call or send an e-mail. We will send you a more exact list of what we are looking for and what we pay for each core.

Wanted:  ‘186 & ‘492 “Double Hump” Chevy Small Block heads with accessory holes.    

 Wanted:  Chevy Open Chamber head cores: ‘441, ‘993 & ‘487 castings.

Wanted:  ‘041 Chevy Small Block heads.  

Intake Manifolds:  Currently we do not need any intake manifold cores.

Chevy LT1 Exhaust manifolds Left (drivers) Side:

Casting numbers: 12553729, 12553295, 10168544, 10168495.

Right (passenger) Side:Casting numbers: 10188498, 10168496, 10223614.

Depending on the condition of the manifold, we will pay $30.00 to $60.00 per manifold.


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