msd 6al and blaster2 coil

[69DARTS]

i am running 6al and blaster coil
i will be running a vintage tach from the 70s
any thing i should no before i hook up
anybody have any paper work on how to hook old tach
to msd boxes

 

[Bad Sport]

Here are some variables on their site.

[ame]http://www.msdignition.com/uploadedFiles/MSDIgnitioncom/Products/Ignitions/6420_instructions%281%29.pdf[/ame]

As far as the tach the only thing you might need is a tach adapter if it doesn't work.

 

[70aarcuda]

on msd 6 al...there is a tach output plug...hook tach up to that output..

if it does not work then the tach needs an adapter..

 

[69DARTS]

Here are some variables on their site.

http://www.msdignition.com/uploadedFiles/MSDIgnitioncom/Products/Ignitions/6420_instructions(1).pdf

As far as the tach the only thing you might need is a tach adapter if it doesn't work.

thank u i will hook it up to a stock set up to test the tach and go from there thank u

 

[69DARTS]

on msd 6 al...there is a tach output plug...hook tach up to that output..

if it does not work then the tach needs an adapter..

thank u i double check to see if the tach works

 

[7dswinger]

I've got my 6A hooked up to my tach with no adaptor, don't think yours will need one either.

 

[Bad Sport]

I've got my 6A hooked up to my tach with no adaptor, don't think yours will need one either.

Some will some won't, that's why they make the tach adapter.

 

[7dswinger]

true true