Eagle Competition Rotating Assembly - 383 CID - 3.750" Stroke - 4.060" Bore - 6.000" Rods - SB Chevy 4704323-20- XL This circle track steel rear

This circle track steel rear sump is designed for GM LS1 open chassis applications

Record up to 80 seconds of engine RPM data and playback at slow motion speeds to analyze vehicle and driver performance following a run

1-3/4 in to 2-1/4 in

Strict production tolerances ensure even pad wear along the face of your Baer Sport Rotors

Eagle Competition Rotating Assembly - 383 CID - 3.750" Stroke - 4.060" Bore - 6.000" Rods - SB Chevy 4704323-20- XL This circle track steel rearCompetition Assembly,3. 750" forged 4340 crank,6. 000" H Beam rods,7 16" ARP 8740 bolts, forged 4032 Mahle 5cc flat top 4. 060" pistons, plasma moly file fit rings, King XP rod main bearings. Eagle Competition Rotating Assemblies are perfect for all forms of racing use including nitrous and forced induction. Service: Eagle connecting rods and cranks are designed and manufactured to our specifications. Some simply purchase generic products and package