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Engine Specific Info and Questions => TDI Engine -General Info => Topic started by: Gnarlodious on June 04, 2026, 10:22:08 am

Title: ALH into Vanagon, what injectors?
Post by: Gnarlodious on June 04, 2026, 10:22:08 am

I am getting an ALH ready for my Vanagon, it is currently all stock (2002 Jetta). Is this the injector I need for a midrange power upgrade?
https://cascadegerman.com/product/pd150-tdi-injector-nozzle-set-wuzetem-1043/

Title: Re: ALH into Vanagon, what injectors?
Post by: fatmobile on June 04, 2026, 03:19:26 pm

Probably not.
 Yours is an ALH and it calls these PD injectors, which was the next generation.
 The PD injectors are pushed by the cam, to way higher pressures than the ALH and bosch rotary pump.