ARP SB Chevy 305 307 350 409 3/8" Pro Series Wave-Loc ARP2000 Rod Bolts Pair 234-6423 Ignition Systems 00mm to -3AN and -4AN

00mm to -3AN and -4AN is the perfect fitting for the Aeroflow Performance external wastegates

Part Number: AF824-10BLK

Stealth Ride Part Number: MB5650XP 020

Stealth Ride Part Number: EA18004060

Flare AN Tee -8AN

ARP SB Chevy 305 307 350 409 3/8" Pro Series Wave-Loc ARP2000 Rod Bolts Pair 234-6423 Ignition Systems 00mm to -3AN and -4ANARP SB Chevy 305 307 350 409 wave loc rod bolts (234 6423) ARP Pro Series Wave Loc Rod Bolts 234 6423 ARP Pro series Wave Loc rod bolts have a symmetrical "wave" on the shank that eliminates stress risers. They also have a . 0005 to . 0070 in. interference fit to guarantee rod cap alignment and actually strengthen the connecting rod. Made from ARP2000 alloy with a tensile strength of about 220,000 psi, these Pro Series bolts can handle more than