KB Chrysler Dodge Plymouth Mopar 360 Pistons

KB 360 Pistons for use in Chrysler Dodge Plymouth Mopar 360 Engines

• Stroke These pistons are for use with a 3.580 inch stock stroke Chrysler 360 crank, OEM or aftermarket
• Connecting Rod Length 6.123 inch
• Wrist Pin Size 0.9842 inch diameter
• Ring grooves are 5/64 5/64 3/16
• CH Compression Height This is the measurement from the centerline of the piston pin bore to the top flat part of the piston
• Wt Piston weight in grams followed by wrist pin weight in grams
• ccs displacement of dome, or dish, and valve reliefs, measured in ccs
• CR Compression ratio estimates based on a .030 oversize, -.041 deck clearance and .020 compressed head gasket
• Bore Size Finished cylinder bore size, in inches, that piston is designed for

What is Included?

• Piston set includes 8 pistons, 8 wrist pins and locks
• Piston and ring kit includes 1 Complete engine piston set and 1 piston ring set

Chrysler 360 Step Dish Top Pistons

KB232

NOTES: Centered pin. Piston may protrude on 1992 and up Magnum truck blocks. Elevated Quench Dome .050" tall. Max connecting rod pin end width 1.000"

Mopar 360 Flat Top

KB107

NOTES: Centered pin. Piston may protrude on 1992 and up Magnum truck blocks. *.070 oversize can be used in a .030 oversize 340 block with a 360 crank.

Chrysler 360 Quench Head

NOTES: Centered pin. Piston may protrude on 1992 & up Magnum truck blocks. Quench dome elevated .085". Machining required to achieve optimum quench. Will not work with Magnum or Edelbrock closed chamber heads.

*.070 oversize can be used in a .030 oversize 340 block with a 360 crank.

Mopar 360 Dome

NOTES: Centered pin. Piston may protrude on 1992 and up Magnum truck blocks.

NOTES: Centered pin. Piston may protrude on 1992 and up Magnum truck blocks.

360 Stroker Pistons

• Stroke These pistons are for use with an aftermarket 4.000 inch long stroker crank
• Connecting Rod Length 6.123 inch
• Wrist Pin Size 0.9842 inch diameter
• Ring grooves are 5/64 5/64 3/16
• CH Compression Height This is the measurement from the centerline of the piston pin bore to the top flat part of the piston
• Wt Piston weight in grams followed by wrist pin weight in grams
• ccs displacement of dome, or dish, and valve reliefs, measured in ccs
• CR Compression ratio estimates based on a .030 oversize, -.041 deck clearance and .020 compressed head gasket
• Bore Size Finished cylinder bore size, in inches, that piston is designed for

What is Included?

• Piston set includes 8 pistons, 8 wrist pins and locks
• Piston and ring kit includes 1 Complete engine piston set and 1 piston ring set

360 408 Dish Top with 4.000 inch long 360 Stroker Crank

KB356

NOTES: Centered pin. Max connecting rod pin end width 1.000".

Use with open chamber heads, has an elevated .085" quench dome.

4.080 + .080 over

KB416

NOTES: Centered pin. Max connecting rod pin end width 1.000".

Can be used with closed or open chamber heads, no quench dome.

4.080 + .080 over

Molnar Technologies H Beam 360 Connecting Rods

Molnar Technologies H Beam rods are machined from billet 4340 steel, and then heat treated to provide improved strength. To make the rods even stronger, they are shot peened to which also increases fatigue life. All Molnar connecting rods are fitted with highly durable premium bronze bushings for use with floating pin type pistons. Each rod set includes ARP fasteners, moly lubricant and installation guidelines.

All Molnar rods are finished in the United States at the Molnar Technologies shop in Michigan. Critical rod dimensions are are held to very precise tolerances of +/- .0001 of an inch, which is the tightest tolerance you will find in the performance and racing aftermarket.

• Description and Length Engine model that rod is made to for and length of the rod, as measured center to center, in inches.
• Weight Weight in grams, of one complete connecting rod assembly
• Bolt Size Bolt dimensions in inches, Rods come with ARP2000 fasteners installed
• Rod Pin Size Crank rod journal diameter
• Pin Size Piston pin diameter, in inches
• BE Width Width of the crankshaft end of one rod
• PE Width Width of the piston end of one rod
• Part Number Molnar Technologies rod set part number. Set includes 8 connecting rods

Eagle SIR 360 I beam connecting rods

Eagle Specialty Products SIR connecting rods are an economically priced alternative to the time and expense involved in reworking a set of stock OEM rods. SIR connecting rods are forged from 5140 steel and most are available for both pressed fit pin use, or bushed to work with full floating piston pins. ESP I beam SIR Eagle connecting rods utilize ARP bolts and nuts. Eagle SIR rods are economically priced and are often less expensive than having your old stock rods reconditioned.

Length	Pin	Notes	Part Number
6.123"	.984 bronze bushed	Full floating, stock 5.9L 360 length	SIR6123CB $409.26 $380.61