The Tomei Hoodie TRS GSC specifically designed the valve

GSC specifically designed the valve springs and retainers for the high horsepower VR38DETT and utilize different intake and exhaust retainers to keep proper spring seat pressure

They are all the same disc

0mm 2JZGTE/RB26DETT Set for 6 Pistons 46870-4 87

Engineered filter solutions are required to achieve protection with minimum restriction

significantly reducing flex in the firewall while braking

The Tomei Hoodie TRS GSC specifically designed the valveTomei's black hoodie is 100% cotton available in sizes S, M, L, XL, 2XL and 3XL. Details: 100% Cotton Measured from the external sides when lying flat Actual measurements may vary Please allow 1 2cm of difference in the actual item Includes: (1) Hooded Sweatshirt Shipping Times: This is a new product and may need additional time if your size is not in stock. Size: Length: Shoulders: Width: Sleeve Length: Part Number: Small 650 520 530 600 TH401B 0000A