POWERGO MOTORSPORT 1100003630 Exhaust Headers 1-5/8 x 2-1/2 in. 304 Stainless Steel for LS Swap (LS1/LS2/LS6/LS7) for C10 C1500 Suburban Blazer Camaro Firebird Chevelle El Camino Caprice Impala Nova

IMPORTANT [*] NOT DIRECT FIT. For LS engine swap only! [*] Will NOT fit LS4 engines [*] If using larger 4L80E or older THM 350/400 automatic transmissions the bellhousing ears may need to be trimmed for proper clearance [*] Will NOT install with factory column shift linkage [*] May require angled spark plug boots for tight clearance [*] Some models may require minor modifications TECH SPECS Header Type.............................Short Tube / Shorty Primaries Diameter...............1-5/8 in. (42mm) Collector Diameter................2-1/2 in. (64mm) Head Flange Thickness.......3/8 in. (9.5mm) Pipe Thickness.....................16-gauge (1.5mm) Material.................................304 Stainless Steel Finish.................................Polished

• Designed for swapping LS-based V8 engines (LS1, LS2, LS3, LS6, LS7, etc.) into older cars and truck
• Tight tuck-in design to give more clearance and flexibility, and to fit various LS swap applications
• Fully mandrel bent tubes made of 16-gauge (1.5mm thickness) 304 stainless steel
• Head flange laser-cut from <3/8-inch (9.5mm)> thick steel plates and flattened by hydraulic press; with chrome coating
• Polished surface for extra resistance against rusting; all joints TIG welded for great resistance against cracking and wearing