Need some help fellas, was wondering what you guys use to make the aristo pipe for the brake booster on the intake manifold bigger? Do I have to tap and put a barb hose in? I tried to find a link to anything, but only came up with 1jz stuff. Taking my intake off to replace the gasket and was figuring on doing it while its off. I just put a smaller hose and then a bigger over it for the longest time. Just want to make it work right whilst I have it off.
What do you use for the brake booster pipe on the 2jzgte intake aristo motor?
- Thread starter SimpleMKIII
- Start date
It should be the same size as the stock one. 3/8ths or -6an hose.
If yours is different get a 7m or 1jz fitting.
If yours is different get a 7m or 1jz fitting.
Real small metal hose on the intake manifold. Not like the 7m ones. Like half of -6. I think it had a device that help boost the pressure.
No such thing. It uses vacuum not pressure.
should look like the fitting on the top at the back of the intake manifold.
should look like the fitting on the top at the back of the intake manifold.
Yes, whatever it had to increase the vaccum. They said it supposed to have a bolt ontop. I dont see one though. Driftmotion said I may have to tap and put a dash 6 fitting.
Are you talking about the hole with the filter? Where ppl usually put thier aftermarket map sensor at? Mine has a freeze plug looking thing on the back side of the intake near the brake booster, like the ones on cyl blocks, but the size of a dime. Was wondering if theres threads behind it.
Easiest to drill and tap, the Aristo used a hydraulic brake booster, so there was no vacuum port on earlier engines.
Alternatively you could get a Supra/later Aristo upper intake manifold and then you would already have the appropriate hole.
Jeff
Alternatively you could get a Supra/later Aristo upper intake manifold and then you would already have the appropriate hole.
Jeff