Standalone ecu, sensors and controllers

Boost control solenoids

Manufacturers:
Kip, Humphrey, Ingersol Rand, AC Delco, MAC, PIERBURG, Bürkert

Grimmspeed / COBB / Hondata / Turbosmart / AEM uses modified MAC 35 valve
GM uses AC Delco valve
Perrin uses Humphrey V310-12VDC valve

Mostly common MAC 35A-AAA-DDBA-1BA 3-Port solenoid
PIERBURG PA6-GF30, used as Secondary Air Injection Pump Solenoid Valve Porsche 996 TT/GT2 2001-2005
Pierburg 7.22240.13.0 12V resp.
Volvo Part Nr.: 30670448 (7.22240.11) –
Volvo 850, S/C/V70, S60, S80 and XC90 turbo
Volvo 30670449

Oil/Fuel Pressure senders

GM pressure sensing unit – GM 12677837 – oil/fuel press
https://store.haltech.com/default/ht-010904-150-psi-ti-fuel-and-oil-pressure-sensor.html