K1 Technologies
Their energy transfer technology forges top-quality crankshafts from 4340 steel that’s core-hardened and tempered to reduce stress and optimize tensile strength….ADDITIONAL SHIPPING FEES MAY BE REQUIRED ON ORDERS OUTSIDE THE CONTINENTAL UNITED STATES!!!!
| BTR SKU | K1 CRANKSHAFT |
|---|---|
| Manufacturer | K1 Technologies |
Who makes K1 connecting rods?
ARP
Produced for K1 Technologies by ARP, the bolts feature special thread pitch and angle created for maximum clamping force. Available in four configurations, three rods measure 6.125in center-to-center; the fourth 6.098in., which suits original equipment pistons.
What is a K1 engine?
K1 cranks are forged from 4340 steel and are core hardened to optimize strength. The counterweights are placed for optimal load reduction and ease of balancing. A nitrided finish improves crank strength and bearing life, and the large-radius fillets remove potential areas of stress concentration and potential failure.
Where are K1 rods made?
the USA
K1 Forged And Billet Connecting Rods Connecting rods are shot peened for improved fatigue life and are finished in the USA using our state of the art Sunnen hones. Housing bore tolerances of +/- . 000050” (50 millionths) match some of the tightest accepted tolerances in the industry.
Where are Callies rods made?
Callies Ultra connecting rods are produced from extremely clean TimkenSteel product, that is formulated to our exact specifications. This proprietary steel is forged in Trenton, Michigan, and manufactured 100% in our Fostoria, Ohio facility.
Where are K1 crankshafts made?
What are the strongest connecting rods?
The use of high quality 4340 steel is imperative to ensuring the strongest possible connecting rod. The most common type of steel used for high-performance connecting rods is 4340 chromoly steel. 4340 has a tensile strength of 145,000 psi.
Are scat cranks made in China?
Scat’s cast and forged crankshafts are manufactured to a certain degree in China and are finished at the Scat facility in Redondo Beach, CA.
Where are Callies crankshafts?
Callies make 5 types of crankshafts. DragonSlayer / Magnum / Magnum XL / UB – which is forged and machined in USA. Want to spend less than 1,000.00 in a crank, you will end up with a Chinese forging, no matter what brand.
Where are Manley pistons made?
China
Manley first went to China 20 years ago as part of a program with Ford’s SVT Cobra Mustang. Manley’s H-beam rods are manufactured in China and finished here in the U.S. for quality control.
What’s better H-beam or I-beam rods?
“H-beam is a stronger design when bending stress is considered,” Davis said. “H-beam rods are more difficult to machine, so they are often more expensive. I-beam rods are easier to produce and can sometimes be lighter than H-beams. All other variables being equal, H-beam rods are the strongest design.”
Which is better I-beam or H-beam connecting rods?
The H- or I-beam design will work in most applications, however, if you’re building a high-boost application the I-beam is better. The reason being is the I-beam is a better rod when it’s under compression compared to an H-beam.
