All modifications must be installed by licensed mechanics and in compliance with your local modification regulations

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Application:

for GMC Big Block Chevy BBC 396/454/502 6.5/7.4/8.2L

Pin Type: Floating Pin Piston

Specification:

*Type: Forged 4340 aircraft chrome moly quality steel for racing

*H-beam Conrods Quantity: 8 Pieces as showing in picture

*Bolts: Including ARP 8740 7/16" bolts  (Note: Extra cost for upgrading to ARP L19 bolts)

*The connecting rods all include ARP 8740 bolts, which are rated at 190,000 psi, and the optional ARP L19 material at 260,000 psi is available as an upgraded product.

*Advertised Horsepower Rating:200HP/piece

*Top acceleration: 9000rpm

*package size：28CM*20CM*14CM

Dimension:

Center to center length:162.18mm/6.385"

Big end diameter:59.06mm/2.325"

Small end diameter:25.15mm/0.990"

Big end width:25.17mm/0.991"

Small end width:28.68mm/1.129"

Feature:

1. TÜV PRODUCT TEST AND TÜV ISO 9001 CERTIFIED；

2. Material: Forged SAE 4340 Chrome Moly Steel for the highest strength and durability, dedicated for Racing；

3. ARP 8740 bolts ,Optional ARP L19 fasteners available as an upgrade；

4. H-Beam design reduces weight without compromising strength；

5.Heat-treating & Shot-peened for remained consistent and strong. Shot-peened finish to remove potential for stress risers；

6.High precision CNC machined,Precision rod cap alignment dowels；

7.Bores finished to +/- .005mm；

8.Balanced to within +/- 1 g for rod；

9. Each rod is magnetic particle tested to ensure free of flaws；

10.Use X-rayed, sonic tested；

11.Custom Service.

Note:

*Professional installation is highly recommended ；

*Custom Service:If there's no conrods you need on our site, we would be happy to help determine your requirements and develop a solution with you to satisfy your needs.