Some Injector Info

I probably should be outside working but it's still a little chilly and the grass is wet so there's my excuse.

The following info was obtained from Delphi's website several years ago. Once upon a time they would give you access to a wide range of technical data for injectors so I grabbed as much as I could. This info is specifically for "bottom feed" injectors typically found in model 700 TBI units, V8 TBI units with a speed governor, PFI injected 2.2 LN2 and 2200 engines, Saturn 1.9L TBI cars, and in Holley replacement TBI units. A typical bottom feed injector is shown below. Sorry to post it in Excel format but I just don't know another relatively easy way to get it posted and formatted correctly.
Attachment 2405

Marelli "mini" injectors. Found in Edelbrock pro-flo and other aftermarket systems. I obtained a marine manifold years ago using these injectors and had a tough time finding flow rates.

Attachment 2408

Keihin injectors. Keihin is a major player in the Asian market and supplies injectors in many different styles. I needed injector flow data for a Mercruiser intake I obtained years ago and one of the injectors was in this hard to find list. I've included the original files and drawings although I'm not sure where I obtained them.

A simple list culled from information on Delphi's site. GM applications by flow@ pressure. Great when junkyarding or searching C-list and Evilbay. Unfortunately the TBI data wasn't complete. Also some dimensional info on the newest generation of Multec injectors sometimes called "pencil" injectors.

Grass is dry and temps are up. Gotto go!

Wow! Proves internet rumors of injector flows wrong/high/low...