Wanting to make a good arrangement of PCM terminal jumpers and data link breakout box. Is the best option going to salvage yards and collecting terminals or is there a few universal terminals that will work for most modules. If so, a link or two would be great.

This would be an example of the terminals I am looking for and the small heat shrink to insulate after attaching the wire. Thanks
Chrysler ecu are mostly the same I use the gm ls1 pins because they are cheap to buy and they fit the round pins on chrysler and most any ecu you will need to plug into to.So start with buying the ls1 terminals in bulk.Then I buy the marine shrink tube from harbor freight it has glue in it you can slide those over the term and leave them long when they harden up you have a nice long almost plastic like end to the terminal makes it easy to plug in multiple leads close to each other.