OD of S4 ICV spigot on Intake Manifold needed
05-09-2019, 04:55 PM
#1
Rennlist Member
Thread Starter
OD of S4 ICV spigot on Intake Manifold needed
Hi All.
Installing a stepper idle control valve on my track car. (Megasquirt 3.57)
I need to run a vaccuum line from stock S4 port on the heimholtz chamber to my valve, anyone know the OD so I can get the right size tubing?
Manifold is on the car so I can't easily measure.
Thanks for any assistance.
Installing a stepper idle control valve on my track car. (Megasquirt 3.57)
I need to run a vaccuum line from stock S4 port on the heimholtz chamber to my valve, anyone know the OD so I can get the right size tubing?
Manifold is on the car so I can't easily measure.
Thanks for any assistance.
