A MUST for Turbo and Supercharged engines.
Thicker beam Cross Section supports additional torque from increased boost and Nitrous.
Thicker H-fins also strengthen the rod beam.
Special Proprietary ARP2000 bolts have asymmetric threads and the correct thread length to inhibit breakage.
7/16 Bolts also have increased stretch length that makes it much stronger and less prone to breakage.
These are Definitely superior to the standard ARP2000 bolts.
6.125 length to fit most aftermarket pistons & crankshafts
These are made by premier rod manufacturer Molnar Technologies of Grand Rapids, Michigan
These fit All LS style engines with Aftermarket pistons with .927 pins.
We have XD Xtreme Duty rods for many other applications