alltracman78
Active member
Totally forgot you're RHD...
I screwed up on the vacuum lines; I was going off 10+ year old memories. Sorry.
That second vacuum port on the TB should go to the MAP sensor, not your boost gauge. That's how it's set up factory anyways. I guess since the MAP sensor isn't integral to fueling it's not a huge issue if it's off that TB port. But if it were my car I'd move it back. :shrug:
That capped port on the rear of the manifold is (or used to be) the "best" place to hook up the boost gauge.
If the line with the bolt goes to the TVSV it shouldn't need to be capped off? I wouldn't hurt to follow that down and see where it goes.
The other lines are ok IIRC. Though you should still have vacuum in the brake booster for a long time as long as you don't use it. That check valve may be bad.
I screwed up on the vacuum lines; I was going off 10+ year old memories. Sorry.
That second vacuum port on the TB should go to the MAP sensor, not your boost gauge. That's how it's set up factory anyways. I guess since the MAP sensor isn't integral to fueling it's not a huge issue if it's off that TB port. But if it were my car I'd move it back. :shrug:
That capped port on the rear of the manifold is (or used to be) the "best" place to hook up the boost gauge.
If the line with the bolt goes to the TVSV it shouldn't need to be capped off? I wouldn't hurt to follow that down and see where it goes.
The other lines are ok IIRC. Though you should still have vacuum in the brake booster for a long time as long as you don't use it. That check valve may be bad.