Probe 360 Forged Pistons Plymouth Chrysler Mopar Dodge 5.9 360 408 410 Stroker Pistons

Probe forged pistons for small block Mopar 360 A and 360 5.9 Magnum series standard and stroker engines are a modern high performance design. Advances in CNC machine capability and the utilization of a "clean sheet of paper" method of manufacturing design has allowed Probe to create a 360 forged piston line that is arguably a work of art. Probe's method of machining wrist pin bores provides the most accurate pin bore imaginable.

Probe Forged Mopar 360 Pistons also feature the latest design innovations in ring land technology. The top ring land features radial anti-detonation grooves. These grooves knock the peaks off shock waves within the cylinder, reducing the propensity to detonate. The second ring land features a pressure equalization channel, which is a shaped channel that works by equalizing the pressure between the top and second ring with the pressure in the combustion chamber. This feature enhances ring seal, improving power, engine life and fuel economy. The Mopar 360 5.9 Magnum stock stroke and 408 410 stroker pistons listed below all incorporate the advanced design of current Probe pistons technology. More tech info available here Probe Pistons design and construction .

Probe Industries Sportsman Race Series (SRS) Pistons

Probe SRS Forged Pistons are designed for performance and race applications where a strong, lightweight forged piston is an advantage. These full-featured pistons are extremely popular for use in street, street strip, muscle cars, hot rods, street rods and many racing combinations.

• Forged of 2618 t-61 Aluminum alloy for the ultimate strength and fatigue resistance.
• Light weight forging designs for quick revs and power.
• Tight piston to wall clearance design for better ring seal and less noise.
• Fully CNC machined domes and valve reliefs for perfect fit.
• Radial Anti Detonation Grooves reduce detonation by clipping pressure spikes.
• Pressure Equalization Channel enhances ring seal, improving power and fuel economy.
• Full floated lightweight wrist pins and double spiro locks for durability.
• Narrow piston rings for the ultimate in power.
• These pistons will work with standard 360 and Magnum 5.9L 360 engines

These pistons fit both the older style Mopar Chrysler Dodge 360 A engines, ( also known as LA series ) built from 1971 - 1992 and the newer 360 5.9 Magnum series produced starting in 1993.