hey, i have a wastegate of an airesearch t3 from a mid 80'd dodge. it has two vacuum nipples. i was wondering if i had to use both of these or if i could just block on of them. there is a small and large nipple. if i do have to use both of them, do i just hook both of them up to a vacuum source?

thanks!

~eric

 

you hook up just the bottom one. The top one can be left to the atmosphere.

 

Ya hes right ^^^. Top one is for a boost controller if you want to run one.