Moroso 4.030 Piston Installer Tool for 4.030" Bore - Standard Size M59L2 Cross-Over Tubes Are 16 Gauge

Cross-Over Tubes Are 16 Gauge

1975-1979 Pontiac Firebird CID 400

480" outer diameter

Chevy Small Bock Gen 1

Moroso 4.030 Piston Installer Tool for 4.030" Bore - Standard Size M59L2 Cross-Over Tubes Are 16 GaugeDesigned for fast, easy installation of pistons Tapered inner diameter of tool compresses piston rings to proper bore size, completely eliminating chances of unseen ring breakage Made from aluminum with a hard coat anodized finish for long wear Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 4000 products, from oil pans and oiling