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MAST CYLINDER HEADS - BLACK LABEL LS3 - 295cc - 70cc CHAMBER - BARE - SINGLE - 510-204
$1,675.00
WILL SHIP DIRECTLY FROM MANUFACTURER
ESTIMATED SHIP DATE: TBD
ESTIMATED SHIP DATE: TBD
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MAST CYLINDER HEADS - BLACK LABEL LS3 - 295cc - 70cc CHAMBER - BARE - SINGLE - 510-204
• Utilizes the Gen IV LS7 OEM rockers, but accepts the LS3/L76 intake manifold • Designed for any new Gen IV short-block with 4.125" bore or larger • The 6-bolt design is compatible with GM LSX and World LSX blocks • Uses a 2.200" intake valve and 1.600" exhaust valve • Has a 270cc intake port • Has a deck thickness of .750"
| BTR SKU | 510-204L |
|---|---|
| Length | 20.000000 |
| Width | 9.000000 |
| Height | 9.000000 |
| Weight | 45.000000 |
| Brand | Mast Motorsports |
| Part Type | Bare Cylinder Heads |
| Intake Port Style | LS3/L99 - SQUARE PORT |
| Bolt Count | 6-BOLT |
| Intake Runner Volume | 295cc |
| Guide Material | BRONZE |
| Quantity | SOLD INDIVIDUALLY |
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