Boost activated exhaust cut out
#1
Boost activated exhaust cut out
I'd like to mount a boost activated exhaust cut out.
Just because it's bad ***
The only problem is: my supercharger only supplies 7 psi of boost i guess.
This isn't enough to fully open the cut out?
Are there boost cut out's that open at 7 psi?
I saw this one:
http://himni-racing.com/index.php?ma...roducts_id=764
2003 Avalanche Magnacharger MP112
Just because it's bad ***
The only problem is: my supercharger only supplies 7 psi of boost i guess.
This isn't enough to fully open the cut out?
Are there boost cut out's that open at 7 psi?
I saw this one:
http://himni-racing.com/index.php?ma...roducts_id=764
2003 Avalanche Magnacharger MP112
#2
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Just get a normal cutout and use a Hobbs switch to switch the relay. The only problem is it takes a few seconds for the cutout to completely open so unless you're in it for a while it won't ever get completely open
#4
That's what's cool about it
I don't want a switch to manually open it...
#5
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It is a good idea, but like stated unless you are in it for a while it is going to take some time for it to open.. I do not see any where in the read as to how much boost is needed to open it.. I would figure, the more the faster it would open.. I would just put a electric one in with a button you push.. Literally the push of a button.. Not to mention you go and dump 300 bucks on it, it works for a few months then takes a ****..
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#8
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vacuum cut out
I modifyed one to open via a vacuum cut out. The benefits of a boost actuated cut out is, as KB stated, the opening rate is near instant, where an electric one on a hobbs switch or any means will have a substantial delay. The Supra boys have picked up big power with a boost actuated cut out when running an exhaust that actually was used to quiet down the vehicle. but that is not the case in this website where everyone is about loudness.
And for the skeptical ones, try to do this with an electric cut-out.
Pricey but well worth it. It's fully open at 0" vacuum, therefore not inhibiting the spool up of the butt turbo due to the post mufflers.
And for the skeptical ones, try to do this with an electric cut-out.
Pricey but well worth it. It's fully open at 0" vacuum, therefore not inhibiting the spool up of the butt turbo due to the post mufflers.
#9
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Maybe I'll get one just to scare dogs and kids.