JE Pistons Standard 23 Domed Forged Piston Set - SB Chevy 350 - 4.030" Bore, 3.500" Stroke, 6.000" Rod Length, 12.8:1 Ratio, 13cc H777C05XS Converts serial connection on XFI

Converts serial connection on XFI ECU to a USB for modern laptops

2010-2019 Chevrolet Express 2500

5" ID x 10" Tall - 450 lb

2007 GMC Sierra 1500 Classic Fleetside 78

There are many different tools that can be used for measurement

JE Pistons Standard 23 Domed Forged Piston Set - SB Chevy 350 - 4.030" Bore, 3.500" Stroke, 6.000" Rod Length, 12.8:1 Ratio, 13cc H777C05XS Converts serial connection on XFIJE Pistons is the leader in high performance forged pistons. JE Pistons has built a reputation that the competition can only follow. JE Pistons has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts alike trust and rely JE Pistons. The top engine builders in NASCAR, NHRA, IRL, IHRA, IDRA, PROSTAR and others choose JE Pistons over any other brand. JE