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BoostLine connecting rods are designed specifically for demanding turbocharged, supercharged, and big nitrous applications. The patented, 3-pocket body forged from premium 4340 steel incorporates the best features of both the H-beam (mass/weight) and I-beam (strength) designs. This provides 60 percent more bending strength compared to common H-beam rods. Each piece is heat-treated, shot-peened, and fitted with ARP-2000 cap screws (strong, malleable, and 220,000 psi rating) before final finish machining. Keep things straight with a set of BoostLine connecting rods (also available individually). Order the connecting rods in the model recommended for your specific engine size. Features, items, and specs: * High-quality Ampco bushing material used in the small end * Pin clearance at between 9-ten-thousandths and 11-thousandths of an inch (allows engine builder to custom set wrist pin spec, should additional clearance be necessary) * All BoostLine rods are individually inspected via a coordinate measuring machine (CMM) that is used to custom-match sets of rods to incredibly tight tolerances * Each rod includes an inspection report from the Wiseco Piston quality team * Rods are completely separated by thick foam for protection from shipping damage * Each rod is vacuum-wrapped in plastic for corrosion protection * Upgraded ARP 625+ bolts (260,000 to 280,000 psi) available
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$2,134.95
$1,044.99
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$1,487.95
All the quality, reliability, and workmanship you have relied upon for years from the Compstar lineup is taken to the Xtreme--Callies Compstar Xtreme connecting rods. Specifically designed for power adder and diesel applications, these rods utilize the same proven 4340 material and ARP 2000 or L19 fasteners. Strength was added by thickening up the flanges of the H-beam and a reduced depth-of-cut towards the center of each rod, then non-essential weight is taken out of the beam to help keep the overall weight of these Xtreme rods in check. Choose a set for your high output, boosted application.
Not Yet Reviewed
$1,064.00
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$1,136.00
Don't be fooled; not all H-beams are created equal. Manley Steel H-Tuff connecting rods are built with heavier beams for higher boost applications. They are finished to the same exacting tolerances and high quality you expect from Manley. You will find the Manley H-Tuff rods superior to others on the market.
Not Yet Reviewed
$1,032.92
Lead the way with strong Carrillo Pro-H connecting rods. Able to handle the most abusive forces of your race engine, these straight H-beams are the stoutest configurations available. Obsessed with perfection, Carrillo produces their Pro-H connecting rods in small batches. They mesh quality materials, precision forging, excellent craftsmanship, and high-tech designs to deliver a flawless performance for your race engine. Applications are available for many venues of motorsports. Drive your racer to the winner's circle with the high performance "choice connection"--Carrillo Pro-H straight H-beam connecting rods.
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$1,230.60
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$1,565.56
Carrillo Pro-A connecting rods are your choice connection to economical high performance. They offer a lightweight design for high engine speeds and limited cylinder pressures. These tapered connecting rods are crafted from robust forged steel that's heat-treated, shot-peened, and subjected to continuous quality checks to meet their stringent tolerances. On this quest for perfection, Carrillo has created their Pro-A rods with a symphony of precision that will make your engine sing at a price that will have you humming a happy tune. From their design engineers to their craftsmen, from premium materials through the forging process to shipping, they strive to put you in the winner's circle. Do you need rods? Choose Pro-A connecting rods from Carrillo--the people dedicated to creating success.
Not Yet Reviewed
$1,174.96
Eagle extreme-duty engine connecting rods feature a 2-piece forging and a fully machined, shot-peened and polished surface. These 4340 steel H-beam rods are sized to exact tolerances and are ideal for extreme competition use. Order the set recommended for your year/make and engine application.
Not Yet Reviewed
$1,079.99
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$1,459.99
Howards Cams Ultimate Duty forged billet connecting rods start with certified high-nickel 4340 aircraft-quality steel and are fully CNC-machined on the newest generation of equipment to ensure the removal of all surface imperfections. They are specially heat-treated using a multi-phase process to produce the ultimate in strength and reliability. Then these Ultimate Duty rods are fully stress-relieved and shot-peened to ensure that no stress risers remain. Howards Cams Ultimate Duty Forged billet connecting rods are profiled for long stroke applications and weight savings. The rod caps are double-ribbed for added strength and the rod cap alignment sleeves will keep the bearing caps precisely aligned. The rods are bronze bushed for floating pins and use 7/16 in. ARP 2000 cap screw fasteners to secure the caps.
Not Yet Reviewed
$1,139.99
On Sale
Better by design, Callies Compstar connecting rods offer high performance and a trouble-free engine build. Concerns about out-of-round, big-end bore sizing, repeatability, time-saving details, and upgrade costs are a thing of the past. Their forged 4340 steel rods are put through a lengthy stress-relief process and burnishing of threads and bolt spot faces to ensure dimensional repeatability, no matter how many times rods are torn down and reassembled. Pin bushings are chamfered and honed, parting line edges are generously chamfered, and bearing locating tab slots are deburred, all in an effort to save you time and trouble. ARP 2000 bolts and stroker clearances are standard with Compstar rods. Choose either their original H-beam design or heavy-duty I-beam designed rods. For high performance use right out of the box, plus value and peace of mind, try Callies Compstar connecting rods.
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$1,044.00
Manley Pro Series I-Beam Turbo Tuff connecting rods are assembled from high-quality 4340 forged steel. Every rod is fully machined to the highest standards, and the Turbo Tuff design combines the appropriate weight and rugged strength for ultimate horsepower utilization. Each rod is shot-peened after machining and individually magnafluxed. These connecting rods feature 7/16 in. ARP 2000 cap screws with 12-point heads for outstanding 200,000 psi tensile strength.
Not Yet Reviewed
$1,028.90
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$1,543.34
Manley Pro Series I-beam connecting rods are forged from 4340 aircraft-quality vacuum degassed material. They're fully machined to produce the strongest rods possible. These rods are shot-peened to Mil specs and are 100 percent individually magnafluxed. They feature 7/16 in. ARP cap screws with 12-point heads and your choice of material grade to maximize your needed tensile strength! Manley Pro Series I-beam connecting rods are available in various sizes for a wide range of vehicles and horsepower ranges from 850 to 1,600 hp. Match up your specs, then order an individual rod or a larger set quantity.
Not Yet Reviewed
$1,028.90
Callies Ultra Enforcer connecting rods are produced from extremely clean TimkenSteel product that is formulated to exact specifications. This proprietary steel is forged in Trenton, Michigan, and manufactured 100 percent in Callies' Fostoria, Ohio facility. Pride in workmanship and attention to detail are qualities you'll discover during careful examination of the finished products. Each step of the manufacturing history of every Ultra connecting rod is meticulously maintained by the Callies manufacturing team. You can be confident of the material and workmanship of these quality components. Designed with fortified tower flanges, Enforcer I-beam connecting rods are the ideal component for turbocharged and supercharged engines. Order the model recommended for your vehicle. Standard features: * Produced from clean 4330V TimkenSteel product * Intended for boosted applications * Buckle resistant I-Beam design * Increased mass, pressure Angle Arches, guarantee wrist pin stability * Robust tower flanges provide enhanced resistance to bend and twist * 2,400 hp per cylinder capability * L-19 bolts, Multi Phase 3.5 available
Not Yet Reviewed
$1,232.00
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$1,464.00
Carrillo Pro-SA connecting rods cover the middle ground between their Pro-H and Pro-A rods. Super A-beams have an increased beam thickness to handle higher load capacities than the regular A-beam rods and are built to the same stringent tolerances as the Pro-H rods. Crafted from robust steel that's forged, heat-treated, shot-peened, and inspected through the entire manufacturing process, these rods are highly effective. Select materials, high-tech design, and rigorous testing make Carrillo Pro-SA connecting rods proven winners and your connection to victory lane.
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$1,230.60
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$1,538.25
Get amazing strength, consistency, and durability from Carrillo Pro-I connecting rods. Carrillo is a premier manufacturer of connecting rods for high performance applications. These precision-made components use the latest advancements in connecting rod technology to handle the high loads and stresses of competition. Manufactured from top-quality forged steel, Pro-I connecting rods feature a floating wrist pin and a shot-peened finish. Every Carrillo rod is 100 percent machined to extreme tolerances to meet Carrillo's obsession with perfection in performance!
Not Yet Reviewed
$1,230.60
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