Making sure you have the proper clamp mated to your turbo shouldn't be an afterthought. To help facilitate installation and removal, make sure you use genuine Precision Turbo & Engine V-Band or T-Bolt clamps.
Clamp size style3.25" - 3.75"2.00" - 2.50"2.25" - 2.75"2.50" - 3.00"3.00" - 3.375"3.25" - 3.75"3.875" - 4.125"