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BUICK 350 CYLINDER HEADS |
To Order Call - (908) 362-7692 |
Our complete Buick 350 head assemblies incorporate port designs developed with extensive flow bench research and proven on the street and strip.
Completely and properly rebuilt to better than original specification. Includes disassembly, degreasing and shot blasting, visual and magnaflux inspection. 3 angle valve seat, heads milled true, valve heights equalized, bolt holes cleaned with tap, assembled, pre-lubricated for startup and primed and painted Buick red. Ready for installation.
NEW PARTS include stock size valves, bronze valve guide liners, valve springs, valve locks, intake valve stem seals and expansion plugs.
| LEVEL 1 – Big Valve Plus | $1,125.00* |
Includes everything included in the stock rebuild plus: Larger valves are installed with back cut, combustion chambers unshrouded.
NEW PARTS include oversize one piece stainless steel swirl polished 1.92”, 1.55” valves.
The Level 1 heads are recommended for a horse power increase on a completely stock engine.
| LEVEL 2 - Bowl Ported | $1,425.00* |
Includes Level 1 plus: Intake and exhaust port bowls are ported and polished to valve seat and intake and exhaust valves are back cut.
The Level 2 heads are recommended for owners that want a cost effective increase of power.
| LEVEL 3 - Street Performance | $1,899.00* |
Includes Level 1 and 2 plus: Entire intake and exhaust pockets are ported, including modifications to the critical short turn radiuses. Intake port opening is gasket matched. Exhaust guide boss is reshaped. Exhaust crossover holes are filled and plugged flush within the port, this keeps intake cool and reduces center exhaust port turbulence. Additional valve unshrouding and combustion chambers are polished.
NEW PARTS include 120 lb. valve springs and Viton intake valve seals.
These heads give you the best “bang for your buck”. Because intake port velocity is kept very high, these Level 3 heads are highly recommended for heavy cars with minimal gearing.
| LEVEL 4 – Competition | $2,499.00* |
Includes Level 1 through 3 plus: Intake port is completely ported for increased air flow and volume. Exhaust port is completely ported and polished. One intake and exhaust port is air flowed and results are included with heads.
Buick Head Casting Numbers
Not sure what year your Buick heads are? Click here for a casting number list.
Click here for a look at some WILD Buick 350 heads!
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OPTIONAL LABOR
* Note: All Cast iron cylinder head assembly prices with core exchange. |
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