biondo mega 450

Mackie Family Racing · 09-10-2007, 09:59 PM

just can't have the tach lead from the MSD box going to the Biondo box... has to be physically (and obviously) disconnected

Dave Goob Cook · 09-11-2007, 10:45 AM

Yes, it is illegal to use the Mega-Box to shift on RPM.
The ignition must not be connected to the delay box in any way.

You can use the box to shift on the timer, or you'll have to use another RPM switch to operate your shifter.

It's pure B.S., but thanks to some idiots, that is the way it is.

09-10-2007, 09:59 PM	#1
Mackie Family Racing Member Join Date: Oct 2006 Location: Milford, MI Posts: 179 Likes: 0 Liked 0 Times in 0 Posts	Re: biondo mega 450 just can't have the tach lead from the MSD box going to the Biondo box... has to be physically (and obviously) disconnected

09-11-2007, 10:45 AM	#2
Dave Goob Cook Member Join Date: Dec 2006 Location: Indy Posts: 422 Likes: 0 Liked 0 Times in 0 Posts	Re: biondo mega 450 Yes, it is illegal to use the Mega-Box to shift on RPM. The ignition must not be connected to the delay box in any way. You can use the box to shift on the timer, or you'll have to use another RPM switch to operate your shifter. It's pure B.S., but thanks to some idiots, that is the way it is.

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