I recently purchased a single turbo custom twin wastegate manifol for a 1jz non vvti .
When I tried to install the manifol it wasn’t lining up. I asked a buddy of mine and he informed me I need to remove the exhaust gasket studs and switch to bolts. I went to my local Auto zone and purchased OEM TOOLS
Universal Stud Extractor #W25438 .
Description
Drive Stud Extractor is designed to remove stripped, rusted, smooth or broken studs. Simply tighten the jaws around the damaged stud, and remove with a hand or air ratchet.
Features & details
* Ideal for Removing Stripped, Rusted, Smooth or Broken Studs
* Universal Design; Clamps ¼” to ½” (6mm to 12mm) Studs
* Can Be Used with Hand Ratchets and Air Ratchets
* Hex End for Use with Adjustable Wrench