Champion Custom Shop radiator module for Tri-Five Chevy's have 2 rows of 1 in. tubes in a crossflow dual pass design with dual 11-inch high-performance electric fans.

Features:

• 2 Row 1 in. Tubes
• Crossflow
• Dual Pass
• -16 AN female O-ring base fittings
• Dual 11 in. paddle fans (1400 CFM each)
• Polished stainless steel mounting hardware
• Chrome Champion radiator cap included
• Polished radiator and shroud is welded together
• 5/16 in.-18 welded bungs in the radiator
• Standard 13 lb. radiator cap included

Installation Notes:

• Original L6 mounts must be removed
• Original V8 mounts can be left alone
• Original 23.500 in. grill side opening needs to be opened up to 24 in. wide (1 in. from the top of the support to 16 in.
• Will need 2 in. holes drilled into side panels for IN and Out, 1 in. holes for drain and steam port, and 3/8 in. holes for mounting