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3mm Oil Bearings: Clevite or ACL H Series Main & Rods Main Studs: ARP
Manley LS Chevy 4340 Hbeam Connecting Rods 6
Mesa Balancing Racing Engines uses our proven custom pistons with the 4340 forged crankshaft & H beam 4340 rods
Mesa Balancing Racing Engines uses only Dart Merlin or Brodix or GM bowtie new blocks to build these high HP packages which on pump gas can make 600 + depending on the cylinder heads and components used and well over 1000 HP with blower turbo or NO2
Modular 4.6 and 5.4 Modular 2 valve ported cylinder heads GM LT 3mm Oil Bearings: Clevite orMesa Balancing Racing Engines has been involved in airflow development for over 20 years and we clean inspect hand port and machine the majority of the cylinder heads used in many of our race and championship winning engines for our customers and many private label internet sales companies . All of our cylinder heads can be supplied assembled which we strongly recommend from an assembly fitment standpoint or bare at customers request. We can also port
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