JGS 400 Wastegate
All JGS400 wastegates are hard anodized black!
A VERY compact unit
capable of handling 750+WHP.
Excellent for low clearance applications.
Our wastegate geometry has been the cure for boost creep
in many large engine appilcations.
750+WHP 2005 Mustange GT Turbo using a single JGS400 wastegate
Made in the USA, not another cheaply made imported copy!
Engineered, Tested, Machined, and Assembled here at JGS Precision Turbo.
Built to survive over 1/2 million full cycles at boost pressures of 40+psi
Connections match most 35-38mm wastegates
Each JGS400 wastegate includes a low spring (6-7psi est.), medium spring (8-10psi est.), 1/4" barbed hose fittings, SS exhaust gaskets, and 4 shims.
JGS40mm instructions 1
JGS40mm instructions 2
JGS400 With Mild Steel Flanges