Ross Racing Chrysler Big Block 10.5:1 Heavy Nitrous (RB) Block Pistons

Price Includes: A Complete Set Of Pistons, Locks and 5115 Series Straight Wall Pins.
(Please Note) For applications running NOS over 300HP we recommend upgrading to Ross 4340 or H13 Pins.

Chrysler Big Block: RB Block – 10.5:1 Heavy Nitrous: 400 – Dish Top: 4.500 Bore – 4.500 Stroke – -33.70CC – #99167
Details
Chrysler Big Block: RB Block – 10.5:1 Heavy Nitrous: 400 – Dish Top: 4.530 Bore – 4.500 Stroke – -35.10CC – #99168
Details

Ross Racing Chrysler Big Block 10.5:1 Heavy Nitrous (RB) Block Pistons

Chrysler Big Block: RB Block – 10.5:1 Heavy Nitrous: 400 – Dish Top: 4.500 Bore – 4.500 Stroke – -33.70CC – #99167

Chrysler Big Block: RB Block – 10.5:1 Heavy Nitrous: 400 – Dish Top: 4.530 Bore – 4.500 Stroke – -35.10CC – #99168