Grainger valve

[ChineseMafia]

hey guys

does any one know how to use to Grainger valves and a booste solernoid to build a 2 stage boost controller

thanks guys

[StarletRick]

for the money, you may aswell buy a pre made one mate, the greddy type s is a good boost controller, and they are pretty cheap.

[ChineseMafia]

i dont no rick but all i come across when i look for it is a boost controller which cost 200 usd

the grainger valve cost 14 usd and a boost solernoid you can get for free

so correct me if im wrong or send me a link or a pic please