Connecting Rods & Rod Bolts

  • Out of stock
    RWA1671K Crower Sportsman connecting rods feature only the finest SAE-certified 4340 chromoly steel that’s forged in precision dies to establish better grain flow. Each rod includes aircraft-quality 8740 steel alloy rod bolts that are rated at 180,000 psi and available in through-bolt and cap screw bolt designs. They have extra big-end webbing for added strength and single-ribbed caps that deliver distortion-free performance, while removing excess weight from a non-critical area. Their well-engineered small end guarantees long, reliable pin life–and each rod has a drilled and chamfered pin oil hole that puts additional oil at the wrist pin to prevent galling. 5.2″ Length 2.1722″  Big End Diameter .990″ Big End Thickness .912″ Pin Diameter, Bushed For Full Floating Pin 1.00″ Pin End Thickness 449 Gram Rotating Weight 171 Gram Reciprocating Weight 620 Gram Total Weight
  • RWA 1672B 5.7" steel billet H beam connecting rod set is manufactured with 4340 chromoly. Every rod is CNC machined to remove all surface imperfections, 100% magnaflux inspected and checked for surface hardness, then machined to final size to exacting tolerances within 1/1000". The rods come with 7/16" H-11 tool steel cap screw bolts rated at 220,000 p.s.i. 5.7" Rod Length 2.125" Big End Diameter .990" Big End Width .927" Pin Diameter, Full Floating Pin .990" Pin End Width 479 Gram Rotating Weight 184 Gram Reciprocating Weight 663 Gram Total Weight
  • RWA1671H Crower Sportsman connecting rods feature only the finest SAE-certified 4340 chromoly steel that’s forged in precision dies to establish better grain flow. Each rod includes aircraft-quality 8740 steel alloy rod bolts that are rated at 180,000 psi and available in cap screw bolt designs. They have extra big-end webbing for added strength and single-ribbed caps that deliver distortion-free performance, while removing excess weight from a non-critical area. Their well-engineered small end guarantees long, reliable pin life–and each rod has a drilled and chamfered pin oil hole that puts additional oil at the wrist pin to prevent galling. 5.7" Length 2.125" (2") Big End Diameter .990" Big End Width .927" Pin Diameter, Bushed For Full Floating Pin 1.00" Pin End Width 434 Gram Rotating Weight 158 Gram Reciprocating Weight 592 Total Weight
  • RWA1671H Crower Sportsman connecting rods feature only the finest SAE-certified 4340 chromoly steel that’s forged in precision dies to establish better grain flow. Each rod includes aircraft-quality 8740 steel alloy rod bolts that are rated at 180,000 psi and available in through-bolt and cap screw bolt designs. They have extra big-end webbing for added strength and single-ribbed caps that deliver distortion-free performance, while removing excess weight from a non-critical area. Their well-engineered small end guarantees long, reliable pin life–and each rod has a drilled and chamfered pin oil hole that puts additional oil at the wrist pin to prevent galling. 5.7″ Length 2.125″ (2″) Big End Diameter .990″ Big End Thickness .927″ Pin Diameter, Bushed For Full Floating Pin 1.00″ Pin End Thickness 434 Gram Rotating Weight 158 Gram Reciprocating Weight 592 Total Weight
  • Sale!
    RWA 1672C 5.765" Maxi-Light series 3 connecting rod set is Crower's radial beam technology design. The original tapered beam connecting rod. The RBT design combines lightweight performance with proven reliability at extended rpm. CNC machined, vacuum degassed and uses premium steel alloy that is rated to 170,000 p.s.i. The rods come with 7/16" H-11 tool steel cap screw bolts rated at 220,000 p.s.i. 5.765" Rod Length 2.125" Big End Diameter .985" Big End Thickness .8752" Pin Diameter 1.000" Pin End Thickness 397 Gram Rotating Weight 148 Gram Reciprocating Weight 545 Gram Total Weight
  • RWA1671F Manley Sportmaster 5.83" series rods are an excellent choice for all racing applications. We have used these or  rods in all of our race engines for the past 25 years without a rod failure. These rods are good for 8500 rpm’s all day long. They come with ARP cap screws installed. Sold in sets of 4, but we can also sell them individually. These rods can be used with RWA1562 pistons designed for the 2.3 or if you have a set of our RWA1568 pistons, you can use this combo in the 2.3 engine. Long Rod Notes: Fitting longer than stock connecting rods to an engine increases torque and horsepower. They have become standard items in high output race engines (it has to do with the piston spending more time at the top of the cylinder when the spark plug has just fired the fuel, and less has a better rod angle) Advantages include a much lighter piston than is possible with the stock length rod, giving quicker acceleration and less reciprocating piston weight.
    • 5.83″ long .927″ pin diameter .990″ big end width
    • Full floating pin
    • Aircraft quality 4340 alloy forgings
    • Machined cap and outer beam
    • ARP 3/8″ 8740 cap screws
    • Total weight 589 grams
    • Big end weight 432 grams
    • Pin end weight 157 grams
    • 1.87 rod ration (stock 5.2 rod is 1.66)
  • RWA1671I Crower Sportsman connecting rods feature only the finest SAE-certified 4340 chromoly steel that’s forged in precision dies to establish better grain flow. Each rod includes aircraft-quality 8740 steel alloy rod bolts that are rated at 180,000 psi and are available in cap screw bolt designs. They have extra big-end webbing for added strength and single-ribbed caps that deliver distortion-free performance, while removing excess weight from a non-critical area. Their well-engineered small end guarantees long, reliable pin life–and each rod has a drilled and chamfered pin oil hole that puts additional oil at the wrist pin to prevent galling. 6.0″ Length 2.172" Big End Diameter .990 Big End Thickness .927" Pin Diameter 1.040 Pin End Diameter 463 Gram Rotating Weight 182 Gram Reciprocating Weight 645 Gram Total Weight
  • Manley Sportmaster 5.7" series rods are an excellent choice for either street or racing applications. We have used these in our race engines for the past 15 years without a rod failure. These rods are good for 8500 RPM's all day long. They come with ARP cap screw bolts installed. Sold in sets of 4, but we can also sell them individually.
    • 5.7" long .927" pin diameter .990" big end width
    • Full floating pin
    • Aircraft quality 4340 alloy forgings
    • Machined cap and outer beam
    • ARP 3/8" 8740 cap screws
    • Total weight 586 grams
    • Big end weight 438 grams
    • Pin end weight 148 grams
  • RWA1518 2.3 rod bearing set. We stock bearings from the top manufactures, we stock Sealed Power, ACL and King. We offer them in STD, .010, .020 and .030 under sizes.
  • 2.3 ARP rood bolt set (8 bolts/nuts) RWA-1570B
  • Out of stock
    RWA1671B 2.3/2.5 5.2" rod set is manufactured to our specs by K1 Technologies. Billet 4340 Steel H-Beam design Shot peened for improved fatigue life Premium bronze wrist pin bushings .912 Pin diameter ARP 2000 rod bolts installed Total weight 589 grams Rot. weight 419 grams Recp. weight 170 grams Sold in sets of four

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