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