Performance Small Block Chevy cylinder head sales,

modifications and repairs. 

Circle track, Drag race, Boat and Hi Performance Street

CIRCLE TRACK  HEADS


































* Careful selection of starting cores, through cleaning,thread inspection, glass beading and magnaflux.

*  All guides installed new and are hand honed to a clearance , accurate to .0001 for long valve life

    and no stuck valve failures.

* All valve seat cuts are with fixed mandrel carbide cutters for accuracy and concentricity.

* All new hardware,

* All valve retainer heights are measured, and all springs are rated and installed at the camshafts

    recommended seat pressure.

* Careful selection of parts to fit your needs and budget.

* Complete blueprinting of the valve train assembly for maximum performance and longevity.

* If you have a motor failure and damaged a head, most can be repaired at a reasonable cost.

* Freshen up packages are available.

* Have a set of heads and you feel you need more; we can suggest improvements.

* Bought some heads and want them checked before you install them?

* We have a Customer confidentiality program.

* Call for a quote for your application, 661-833-6127.

Bear Mountain Auto Repair


American
Hobby
IMCA Stock Car
Factory Hardened Seats
X
X
X
 Performance Valve Job, angle
3
3
5
Performance Stainless Valves
no under cut
under cut
Under cut ,high swirl
Performance Valve springs
1.5" dia.
1.5" dia.
1.5" dia.
Performance Retainer and Keepers
X
X
X
New Bronze valve guides
X
X
X
Cleaned and Magnaflux
X
X
X
Surfacing
X
X
X
Teflon Stem Seal
X
X
X
Hex Stud / Guide Plate


X
Back Cut Valves


X
Price per pair, w/ rebuildable cores
$550
$570
$720


661-833-6127