frstgen12a

i just bought jaytech intake manifold for my 87 turbo II.
it has no fittings to get vacuum from.
where will i get vacuum for my brakes and accessories like boost control and bov and fpr.
anyone who has this manifold will know and if you could give me any advice on what to do?

KNONFS

iTrader: (14)

I believe the trick is to drill and tap a NPT to the manifold itself.

Tofuball

Somewhat related question:

What are the vaccume tendencies of this car? Anyone hooked up a vaccum gauge and just driven around?

frstgen12a

i think i am suppose to use a spacer and drill in to that to get vacuum. any recommendations?

RETed

Stop jacking threads...

At idle, it should be under 10inHg.
During driving, it should fluctuate.
If boosting, it should not go over your max boost level.


-Ted

Tofuball

I do that cuz I notice that a lot of people get yelled at for starting threads. But you're right, that was a bit of a long shot. Sorry.