![Load image into Gallery viewer, K3-6230-3840 3800 V6 Buick V6 K3 FX Series -6cc Flat Top Buick V6 3800 Forged Piston Set 3.840 inch bore](http://dssracing.com/cdn/shop/files/BUICKFX-MLCHR_b5a2ab56-7c1a-4c40-96b0-dcb822a5f73c_400x@2x.jpg?v=1718836243)
![Load image into Gallery viewer, K3-6230-3840 3800 V6 Buick V6 K3 FX Series -6cc Flat Top Buick V6 3800 Forged Piston Set 3.840 inch bore](http://dssracing.com/cdn/shop/files/FX3_5645caea-b8c0-444a-9cce-f1b1d0dd7861_400x@2x.jpg?v=1718836243)
![Load image into Gallery viewer, K3-6230-3840 3800 V6 Buick V6 K3 FX Series -6cc Flat Top Buick V6 3800 Forged Piston Set 3.840 inch bore](http://dssracing.com/cdn/shop/files/pistonbox_e5cc2abf-abc6-4c52-9ebf-2ba7d6193a90_400x@2x.jpg?v=1718836243)
![Load image into Gallery viewer, K3-6230-3840 3800 V6 Buick V6 K3 FX Series -6cc Flat Top Buick V6 3800 Forged Piston Set 3.840 inch bore](http://dssracing.com/cdn/shop/files/FXKKitBlack_af81ad42-204a-4724-8e55-1a34f779fb65_400x@2x.png?v=1718836243)
Engine Brand: Buick
Engine Family: Buick V6
Engine Size: 3800 V6
With/Without Rings: Includes Rings
Cylinder Bore Size: 3.840 in , 97.459 mm
Ring Width: 1/16-1/16-3/16"
Compression Height: 1.205"
Pin Diameter: 0.905"
Connecting Rod Length: 5.640"
Crankshaft Stroke: 3.400"
Piston Series: 3 - FX 2618 Alloy Gas Ports, XP Pin Upgrade, Spiral Locks
Alloy: 2618 Alloy
Cylinder Head: Buick V6 3800
TDC Assembly Height: 8.545"
Piston Top Aprox. Comp. Ratio:
Chamber | Comp Ratio |
---|---|
56 | 10.25 to 1 |
59 | 9.88 to 1 |
62 | 9.53 to 1 |
Engine Brand: Buick
Engine Family: Buick V6
Engine Size: 3800 V6
With/Without Rings: Includes Rings
Cylinder Bore Size: 3.840 in , 97.459 mm
Ring Width: 1/16-1/16-3/16"
Compression Height: 1.205"
Pin Diameter: 0.905"
Connecting Rod Length: 5.640"
Crankshaft Stroke: 3.400"
Piston Series: 3 - FX 2618 Alloy Gas Ports, XP Pin Upgrade, Spiral Locks
Alloy: 2618 Alloy
Cylinder Head: Buick V6 3800
TDC Assembly Height: 8.545"
Piston Top Aprox. Comp. Ratio:
Chamber | Comp Ratio |
---|---|
56 | 10.25 to 1 |
59 | 9.88 to 1 |
62 | 9.53 to 1 |
The DSS FX, X-Groove Feature
![](http://dssracing.com/cdn/shop/files/Screen_Shot_2023-02-02_at_12.58.44_PM_1780x_e2888a05-9892-4c89-88c1-e71433dd4633_750x.gif?v=1680360352)