Starter wont engage

[74DartSwinger360]

Oops, didnt finish typing threw in a brand new group 27 and it turned over.

The other battery had voltage but not amperage.

Is this what you are saying?

Yep Thats what I was sayin

 

[67Dart273]

THIS IS WHY you MUST test for voltage and "voltage drop" across connectors and wiring. There is no such thing as "has voltage" but "no amperage" IF TESTED UNDER LOAD.

So one more time---------clip a meter onto the starter stud and the engine block, and check starter voltage when cranking!!!!