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Can I run more boost with a progressive system?

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WSLN 6

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Joined
May 29, 2001
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I currently have a dual nozzle (M10's) older SMC system (round bottle). It has been working fine, but the speed is on 10 all the time. How much more boost could I run with a newer pump (Razor or otherwise) and dual M15's?
 
I currently have a dual nozzle (M10's) older SMC system (round bottle). It has been working fine, but the speed is on 10 all the time. How much more boost could I run with a newer pump (Razor or otherwise) and dual M15's?

You only need more IF your picking up knock. If you need more alky you can increase nozzle size or pump pressure. If you increase both.. then you have a lot higher capability.

My pump will run approx 170 PSI on twin 15's at full output. Thats enough to support over 1000 to the tires.
 
I am running a 27/25 degree chip with the ME-R. I am limited to around 19-20psi with 94 octane and the dual nozzle with this new stroker setup. (higher compression as well). I ran 133mph with 24 psi (had xylene and some 105 octane in the tank at the time) and no knock. It would be nice to creap up closer to that number on pump gas if I could....:)
 
Like I said, you can run the boost if you feed the sufficient amount of methanol. What your trying to do has already been done :wink:
 
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