skevosEP91
Member +
I have a question about this intake mani!! Is it better to leave the flaps as it is or its better to remove them??
Quetion about 4efte intake manifold vs 5eFHE asis admission
- Thread starter Janki
- Start date
give it to me and ill give you a regular manifold, no flaps for you to cantend with, yah?
gorganl2000
Lifer
Guye
Lifer
Thread back from the dead lol. I'm sorry I didn't post pictures as requested by gorganl. Somehow that got put on the back burner.
This is my vacuum canister. It's a modified ac dryer bottle I got from Gorganl
As mentioned, I fitted a one way valve in the line going to the cannister that would open on vacuum, close on boost. The solenoid to allow the vacuum to reach the ASIC manifold is controlled by a 12v signal from one of the aux outputs on the emanage ultimate.
As you can see in the table the short runners will open at 5000rpm once the greddy map sensor detects boost. Lower than 5000rpm or on the overrun it will close again (off throttle)
Incidentally I am also using another aux output setting on the emanage to activate my collyfox shift light and a subinjector table to control my boost solenoid while retaining use of the stock two mode hi/lo switch.
This is my vacuum canister. It's a modified ac dryer bottle I got from Gorganl
As mentioned, I fitted a one way valve in the line going to the cannister that would open on vacuum, close on boost. The solenoid to allow the vacuum to reach the ASIC manifold is controlled by a 12v signal from one of the aux outputs on the emanage ultimate.
As you can see in the table the short runners will open at 5000rpm once the greddy map sensor detects boost. Lower than 5000rpm or on the overrun it will close again (off throttle)
Incidentally I am also using another aux output setting on the emanage to activate my collyfox shift light and a subinjector table to control my boost solenoid while retaining use of the stock two mode hi/lo switch.
gorganl2000
Lifer
just a small note, incase it was not mentioned before
these acis manifolds are great, however, don't let anyone try to sell you one at an exorbitant price
usually sell between US100 - 200
these acis manifolds are great, however, don't let anyone try to sell you one at an exorbitant price
usually sell between US100 - 200
Bajanplaidman
Member +
I haven't been on the DYNO but from using "My Butt Dyno" this is the best manifold I have used low to mid range. I have not turned up past 10psi as yet. But if my car feels so good on 10 psi as is now. I can only imagine how it will be when i double that. Takes absolutely no effort to move off or accelerate past someone. one or off boost. I've used stock, modified equal length and this ACIS.
gorganl2000
Lifer
basically, the top end will feel like how it felt with the stock 4efte manifold even when you turn up the boost
niteryder84
Member +
could an apexi rsm be used to control this as it has a rpm activated output. also has anyone ever done a walkthrough on how to install these? i remember starletrick from uksc saying he used some sort of fish tank one way valve if that makes any sense to anyone i know nothing about fish tanks haha 
i have one of these and think it may help with my forged gt gt28 build.
i have one of these and think it may help with my forged gt gt28 build.niteryder84
Member +
Is the vsv no mean normally open and the vsv nc mean normally closed? Also is there any part numbers for these by any chance dude
5e colin
Member +
yes mate that is exactly wat it means i have no part nr for them
but can be got out off any car really
2 pipes on 1 side is vsvNC and if it has a breather or pipe on the other end then its a vsvNO
i will check my 1s later and see if i can see a nr on them
1 off them is on a starlet anyways the other 1 from cynos B
but can be got out off any car really
2 pipes on 1 side is vsvNC and if it has a breather or pipe on the other end then its a vsvNO
i will check my 1s later and see if i can see a nr on them
1 off them is on a starlet anyways the other 1 from cynos B
niteryder84
Member +
Absolute superstar!