MSII With a Supercharger

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1herrick1
MegaSquirt Newbie
Posts: 12
Joined: Wed Mar 23, 2011 2:32 am

MSII With a Supercharger

Post by 1herrick1 »

Wasn't sure exactly which forum to post in, but it's a fairly general question so I'll try here. I'm in the process of building a small block Ford. Plans call for MSII running fuel and ignition and a Kenne Bell twin screw supercharger. The supercharger bolts onto the stock lower EFI intake and essentially just replaces the stock upper intake. My question is regarding tuning. Would there be any benefit to initially fitting the engine with the stock upper intake to get it running and developing an initial tune before swapping the supercharger on or would the blower require a tune so vastly different that it would be a waste of time? Thisw will be my first experiment with boost and I'm just trying to figure out what's going to be easier on me.
Matt Cramer
Super Squirter
Posts: 2951
Joined: Sat Jul 03, 2004 11:35 am

Re: MSII With a Supercharger

Post by Matt Cramer »

It is generally easier to make one change at a time, so adding MegaSquirt first and the supercharger second is a pretty sound plan.
1herrick1
MegaSquirt Newbie
Posts: 12
Joined: Wed Mar 23, 2011 2:32 am

Re: MSII With a Supercharger

Post by 1herrick1 »

Thanks, Matt. I was thinking that might be the case.
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