Is the difference between Flow Match and NON Flow Match mean that each injector is shooting the same about of fuel as the other injectors within x percent. Also is there any difference between the Casper Fuel Injector harness and a Ractronix Fuel Injector harness ? There really shouldn't be but i was just wondering.

 

Harness isn't going to matter. Flow matched is exactly what you think it is.

 

Thank you , i was wondering ive seen the Casper harness and the one i got seem a little different not with the connections it just has a different material on the wires.

 

The material is a heat barrier.

 

Sweet thanks !!! Man its look good cant wait till install it.