4 position trim pot ordered

[202mphbusa]

Went with four position
Should be plenty
Do miss the idea of saying “ this one goes to 11”.

[Dennis]

WTH is a four-position trim pot used for?

[202mphbusa]

WTH is a four-position trim pot used for?

I am using it for low, medium high and obscene boost settings

[202mphbusa]

so #1 will be gate spring only
#2 {ump
#3 Race gas
4 will become whatever the assist pressure is set to (never to be used)