Chevy 5.7 GM 350 Cylinder Heads PAIR TBI 1987 - 1995 CAST# 191 / 193

Vehicles & Years Applicable:

- 1987-1992 Camaro

- 1992-1995 Yukon

- 1987-1995 Suburban

- 1987-1992 Firebird Trans Am

- 1987-1994 Blazer

- 1992-1993 Roadmaster

- 1987-1995 P Series Vans

- 1988-1995 K Series Trucks

- 1987-1993 Caprice

- 1995 Hummer

- 1995 Chevy Tahoe

- 1987-1991 R&V Series Trucks

- 1987-1991 Chevy Jimmy

- 1987-1995 G Series Vans

- 1992 Custom Cruiser

$599.99

Availability: Out of stock

SKU

Chevy 191 / 193 PAIR

Details

Machine Work Performed:

- Complete disassembly and thorough cleaning via hot tank & pressure tested to confirm casting integrity

- New valve seats installed as necessary

- New valve stem seals installed on all our heads & all valve guides are replaced with new ones as necessary.

- Valve job Performed with all required angles & vacuum tested seals to ensure perfect compression.

- PCD milled to ensure a super smooth finish. (PCD stands for Polycrystalline Diamond, and is best for aluminum heads).

- CBN milled to ensure a super smooth finish. (CBN stands for Cubic Boron Nitride and is best for cast-iron heads).

- All necessary parts are cleaned and inspected before final assembly to meet AERA specifications.

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