Molnar Technologies Billet LS Connecting Rods Power Adder PLUS

Molnar H-Beam Connecting Rods are made from 4340 billet material, heat treated to increase tensile strength and shot peened to increase fatigue life. All rods have a wear resistant bronze bushing for long wrist pin life and feature ARP2000 material bolts that are custom made for us by ARP. All MOLNAR TECHNOLOGIES connecting rods are finished here in the USA at our factory near Grand Rapids, Michigan.

Sizes are held to +/- .0001″ which are the tightest tolerances you will find in the racing industry!

*All Domestic connecting rods include ARP2000 bolts.

Original price was: $1,083.50.Current price is: $985.00.

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SKU: CH6125NLB-LSP+8-A Categories: , Tags: , , ,

Molnar Power Adder Plus Connecting Rods

Molnar Power Adder Plus rods, the newest addition to the constantly expanding line of superior high performance and racing connecting rods from Molnar Technologies. These extreme duty 4340 steel billet H beam rods are available for many different engines and several popular lengths.

The standard series of Molnar connecting rods are extremely strong and durable parts but with more and more people using power adders the demand for even stronger rotating assembly components continues to evolve. Molnar developed the PWR ADR PLUS™ specifically for use in extremely high boost supercharged and twin turbo engines as well as those using very large nitrous systems.

Currently available Molnar Technologies Power Adder Plus rods are listed in the table below.. If you do not see rods with the specifications you need for your project please do not hesitate to contact us as new products and part numbers are constantly being added to the product line.

Molnar Power Adder Plus Rods

Molnar Power Adder Plus Rod specs listed in the below tables:

  • Length Length of the connecting rod, as measured center to center, in inches.
  • Wt Weight in grams, of one complete connecting rod assembly
  • Desc Additional information about specific applications
  • Jrnl Crank rod journal diameter
  • Pin Size Piston pin diameter, in inches or millimeters
  • BE Width of the crankshaft end of one rod
  • PE Width of the piston end of one rod
  • Bolts Rods come with 7/16″ diameter ARP2000 fasteners installed unless noted otherwise in the individual listing
  • Part Number Molnar Technologies Connect Rod set part number
  • Price The price shown is for a complete set of rods for the engine


C-C         WEIGHT   BOLT            BE BORE               PIN SIZE  BE Width    PE Width

6.125      737      7/16 ARP2000  2.225               0.927         0.940           1.010


Ctr To Ctr

6.125, 6.200


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Original price was: $525.00.Current price is: $499.00.