Nice ECU pin crimpers
 

Ideal CrimpMaster Tool Frame 30-506 & Die Set 30-586 on a popular auction site. Does the crimps on the wire and the insulation in one operation. Ratcheting, etc. Buy it now plus shipping is about half the local price. These are older tools. Newer stuff from Ideal has blue handles. Still one left.

They had several. Mine just arrived today. Looks pretty nice. Haven't gotten my onlinecomponents.com shipment yet, but I'll post up how it works.