What boost psi are you twin screw and roots blower guys activating alky injection?

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Aug 19, 2005 | 10:12 AM

ranwalk

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From: Pearl, Mississippi

What boost psi are you twin screw and roots blower guys activating alky injection?

I am about to hook my SMC kit back up. It currently is set to come on around 4psi. I am running between 10-11 pounds of boost. Any input on when to activate it would be great.

Thanks,
Randy

Aug 19, 2005 | 10:23 AM

JERRY2500

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From: Houma, Louisiana

4 psi. for 9-10psi boost with Meth.

Aug 19, 2005 | 12:32 PM

camcojb

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From: Wilton Ca. (Sacramento)

Mine comes on about 8-9 psi but I'm running 20+ psi of boost. I'd say having it start at 4-5 psi is about right, especially if it has a controller to ramp up the pump speed.

Jody

Aug 19, 2005 | 01:12 PM

ranwalk

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From: Pearl, Mississippi

It's not a progressive kit. I do plan to upgrade to a progressive controller, but it will be a while.

Aug 20, 2005 | 11:27 AM

Mort

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The STS kit comes pre set at 4 PSI.

Aug 20, 2005 | 07:00 PM

quicksilverado

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From: Marietta, Ga.

I have my SMC kit set to come on at 5 psi.

Aug 20, 2005 | 08:23 PM

CoonToot

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From: Pensacola, FL

Mine is set at 4 or 5 PSI...can't tell exactly as it is activated by a Hobbs switch which isn't calibrated nor labeled. Keeps the meth from coming on under 'normal' acceleration (which I rarely see

What boost psi are you twin screw and roots blower guys activating alky injection?

What boost psi are you twin screw and roots blower guys activating alky injection?

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