Whats Included: Complete Set Of Pistons Only
Application: Recommended for Applications Using Nitrous (400+HP Shot) / Not Recommended For Turbo Applications
[Please Note]: Image is a representation of this item. Actual item may vary.
Piston Top Type: Dome Top
Bore: 4.600
Stroke: 4.250
Rod Length: 6.385
Compression Height: 1.270
Compression Ratio (82): 15.30
Compression Ratio (85): 14.80
Compression Ratio (97): 13.00
Dome Volume: 14.00
Dome Height: .180
Gram Weight: 665
Rings: .043 1/16 3/16
Ring Set: CR4309
Rings Included: No
Oil Rail Spacer: Not Included
Pins: Not Included
Pin Diameter: .990
Pin Length: 2.930
Pin Wall: N/A
Pin Weight: N/A Grams
Pin Buttons: B460-1 (Not Included)
Block Height: 9.800
Top Land: .320
Second Land: .190
Oil Land: .100
Deck Thickness: .220
Intake Cutter: 2.500
Exhaust Cutter: 2.15
Intake Depth: .320
Exhaust Depth: -.020
Note: Hard Core Drag Racing Only, with 17û & 18û Dart Big Chief, Brodix Big Duke and Brodix Pontiac
Whats Included: Complete Set Of Pistons Only
Application: Recommended for Applications Using Nitrous (400+HP Shot) / Not Recommended For Turbo Applications
[Please Note]: Image is a representation of this item. Actual item may vary.
Piston Top Type: Dome Top
Bore: 4.625
Stroke: 4.250
Rod Length: 6.385
Compression Height: 1.270
Compression Ratio (82): 15.40
Compression Ratio (85): 15.00
Compression Ratio (97): 13.20
Dome Volume: 14.00
Dome Height: .180
Gram Weight: 672
Rings: .043 1/16 3/16
Ring Set: CR4307
Rings Included: No
Oil Rail Spacer: Not Included
Pins: Not Included
Pin Diameter: .990
Pin Length: 2.930
Pin Wall: N/A
Pin Weight: N/A Grams
Pin Buttons: B462-1 (Not Included)
Block Height: 9.800
Top Land: .320
Second Land: .190
Oil Land: .100
Deck Thickness: .220
Intake Cutter: 2.500
Exhaust Cutter: 2.15
Intake Depth: .320
Exhaust Depth: -.020
Note: Hard Core Drag Racing Only, with 17û & 18û Dart Big Chief, Brodix Big Duke and Brodix Pontiac- Whats Included: Complete Set Of Pistons Only
Application: Recommended for Applications Using Nitrous (400+HP Shot) / Not Recommended For Turbo Applications
[Please Note]: Image is a representation of this item. Actual item may vary.
Piston Top Type: Dome Top
Bore: 4.625
Stroke: 4.250
Rod Length: 6.800
Compression Height: 1.270
Compression Ratio (82): 15.40
Compression Ratio (85): 15.00
Compression Ratio (97): 13.20
Dome Volume: 14.00
Dome Height: .180
Gram Weight: 672
Rings: .043 1/16 3/16
Ring Set: CR4307
Rings Included: No
Oil Rail Spacer: Not Included
Pins: Not Included
Pin Diameter: .990
Pin Length: 2.930
Pin Wall: N/A
Pin Weight: N/A Grams
Pin Buttons: B462-1 (Not Included)
Block Height: 10.200
Top Land: .320
Second Land: .190
Oil Land: .100
Deck Thickness: .220
Intake Cutter: 2.500
Exhaust Cutter: 2.15
Intake Depth: .320
Exhaust Depth: -.020
Note: Hard Core Drag Racing Only, with 17û & 18û Dart Big Chief, Brodix Big Duke and Brodix Pontiac 
Whats Included: Complete Set Of Pistons, Locks, Pins & Oil Rail Spacers (As Required)
Application: Recommended for Applications Using Nitrous (Up To 250HP Shot) / Not Recommended For Turbo Applications
Image is a representation of this item. Actual item may vary.
Piston Top Type: Dome Top
Bore: 4.155
Stroke: 3.800
Rod Length: 6.000
Compression Height: 1.095
Compression Ratio (52): 14.92
Compression Ratio (58): 13.67
Compression Ratio (64): 12.62
Dome Volume: 3.00
Gram Weight: 473
Rings: 1/16 1/16 3/16
Ring Set: N/A
Rings Included: No
Oil Rail Spacer: ORS-412
Pin Type: 5115 Straight Wall
Pin Diameter: .927
Pin Length: 2.500
Pin Wall: .150
Pin Weight: 118 Grams
Block Height: 9.025
Note: (1) Piston Rings Sold Separately. (2) Compression Ratio based on .050 piston to head clearance.