a guy over in the HD forums got a stacker 8 from msd... anyone else got one yet?

https://www.f150online.com/forums/sh...threadid=77984

 

It looks like it would be a pretty cool thing to have, especially since it has the adjustable timing. (here comes the stupid question) But how can it cut off ignition to drop a cylinder(rev control) if its wired like it is in that pic? Wouldnt the current from the stock ignition still go through to the coil pack?

 

anyone? the boards are really slow today

 

its installed....

https://www.f150online.com/forums/sh...threadid=78051

 

im confused
i got this p/n, description, and price from jegs

121-6215
DIS-4 Ignition (For Use On 6/8-cyl Engines with 3 or 4 Coil Packs).
$ 329.99


Dont we have 8 coil packs?

 

more from the guy..

https://www.f150online.com/forums/sh...threadid=77984

 

That's cool. I've been waiting a year for this thing to come out and know what the results are.

 

J15BIG - try searching this one:

MSD-7020

It showed up as not available yet @ Summit, and wasn't even in Jegs

 

well, just got off the phone with MSD. The bad thing is there is NO timming or RPM control. So it wont do what we wanted, a 2 step revlimiter and a timming retard function when the NOS is engauged.

But it should provide hotter spark

jb

 

HI!... So basically all it is, is a "SUPER COIL" that works in conjunction with our stock ignition?????? It adds it's spark energy to our stock ignitions spark energy. There for multiplying the overall spark energy.

 

Seems like it would be simpler and cheaper to get aftermarket COP's that have hotter spark...

Now all we needto do is get someone to make them..

Doug

 

Doug,
They do make them.

 

Who does?

 

Hey Brooks,

Missed you at WFC.

My .02,
Spending money on that ignition for our Trucks is like peeing in the wind.

Jim

 

hey jim.. i'm still bummed out over missing wfc5..
hopefully next year i'll make it.