Anyone using the stock coil packs? What's the results?
Also I'm looking for a set to purchase.

 

I have heard they work well, up to a specific point (as expected). Around the 600 rwhp ignition breakup was more common than the typical MSD's.

 

I have a set that I would sell you. PM me

UsfDr

 

yo usfdr , those coil packs still around ?

 

Not sure if this is applicable for you guys doing aftermarket conversions...

On the 20B Cosmo, its very common for the L3 coil socket to "pit" badly. Don't know why but have seen this on so many Cosmo's that I go straight to it when one comes in coughing & farting.

Always check the condition of the L3 socket point before use.....

 

yeah I still have the coil packs and they are in great condition. Let me know if your interested. Also, have the igniter boxes to control them if interested with all of the wiring.

Thanks,
UsfDr

 

I have 3 bosch coils which are commonly used on 20B projects. You need 6 of course and i could get you 3 more but am very willing to get you a good deal on the 3 new ones i already have. Bosch HEC716 coils with brackets (all 3 for $100)
PM me if needed

 

I also have the stock 20B coil packs that i will sell complete with the wires for $60 and i will pay for the freight.