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  • Forged 4340 steel connecting rods

    Forged 4340 steel connecting rods Materials:high tensile steel 4340 CNC machining for getting accurate spec and good results for size tolerance Shot Peening to improve usage life and get better finish out look Magnaflux inspection to get better qualified products Quenching and tempering heat treatment to keep higher hardness Balanced weight ± 1gram Light weight design available Modify spec available Logo customized available All rods are balanced and ready to install
  • chilled cast camshaft ,billet steel camshaft, high angel camshaft ,customized camshaft, racing camshaft, tuning engine camshaft

    Camshaft: Chilled cast iron and billet steel both available Customized high angle and modify duration available High performance for racing and tuning engine Small Min order quantity Logo print available
  • Forged Aluminum piston,high performance forged piston, forged piston

    Forged Aluminum piston: High silicone 4032 aluminum can get better expansion rate Modify Top dome, compress height and compress ratio to fit different crankshaft and rods Fit for high performance engine Light weight design Molybdenum coating for less friction Skirt design have round type and X type Logo print available
  • Customized CNC Billet 4340 steel stroker crankshaft

    Billet steel crankshaft: Materials:High tensile 4340 billet steel CNC machining for getting accurate spec and good results for size tolerance ION(plasma) nitriding heat treatment to keep parts with better wear resistance Shot Peening to release stress Micro polishing to get longer life and better surface outlook Sonic test and Xrayed to get better qualified products Light weight design available Modify spec available Logo customized available All crankshafts are balanced and ready to install
  • Forged 4340 steel connecting rods,racing and tuning engine connecting rods,high performance connecting rods

    Forged 4340 steel connecting rods: Materials:high tensile steel 4340 CNC machining for getting accurate spec and good results for size tolerance Shot Peening to improve usage life and get better finish out look Magnaflux inspection to get better qualified products Quenching and tempering heat treatment to keep higher hardness Balanced weight ± 1gram Light weight design available Modify spec available Logo customized available All rods are balanced and ready to install
Contact Us
Adracing has over 10 years of experience and knowledge in high performance engine parts. We mainly customize forged 4340 steel connecting rod, forged 4032 aluminum pistons, inconel 625 alloy head studs, billet steel crankshafts and camshafts for racing and tuning engines. And we are making unremitting efforts to provide professional services, stable and high-quality products. Welcome to contact for any interests!


Contact Person : Andy
Job Title : Sales Manager
Business Phone : 15198156025
Email : andy@adracingtech.com
Contact Now

FAQs

1.Can I make my own design?

Sure! We made different beam designs for forged rods, top designs for forged pistons and counterweight designs for billet crankshafts. For more special designs, we can make for you with sample or drawing provided. 

2.Have your parts been balanced after completion?

Yes, our connecting rods, pistons and inline crankshafts are balanced separately for directly using.   

3.Can I have my logo on them?

No problem, we provide logo printing service for all your products. 

4.Can you provide sample for testing?

If we have any in stock, we are glad to provide you sample for testing. 

5.What is the MOQ of your customized products?

Forged 4340 steel connecting rods: MOQ 20pcs;
Forged 4032 aluminum pistons: MOQ 10 sets
Billet 4340 steel crankshafts: MOQ 2pcs; 
625 inconel alloy head studs: MOQ 300pcs;
Camshafts: we make billet and chilled cast iron camshafts, MOQ is based on material and specific material situation. 

6.What is horsepower your forged rods can handle?

Our forged rods can handle 150-200hp/pc.

7.What is horsepower your billet crankshafts can handle?

Our billet crankshafts can handle 800-1000hp, 8000-10000RPM. 

8.What is horsepower your forged pistons can handle?

Our forged pistons can handle 1000+hp. 

9.What bolts do you supply for the rods?

We use our own bolts, material forged 4340 steel, the spec same as ARP2000. Price differs if you don’t need our bolts.  

10.What is your warranty?

We guarantee that our products will be correct and produced within the tolerances shown on the drawings. Due to the nature of performance applications and lack of control during installation and operation, all products sold by Adracing are sold without any other warranty or any implied warranty of merchantability or fitness for a particular purpose.