Different INJECTOR Spray PATTERNS??

[JDMHVN]

I am looking at getting some 680 injectors, but I'm am seeing a couple different spray pattern options. Any ideas on what the best is or does it even matter?

(I'm looking at getting some PTE 680's here's the link if you want to check them out)

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&category=33554&viewitem=&item=320160811725&_trksid=p3907.m29

 

[jshuman]

The PTE 680s you are looking at are a ball and seat design as opposed to a pintle design. The ball and seat design is what you want to look for when buyiing injectors. This style uses a lighter armature which improves response time in terms of the injector opening and closing when the coil is energized. This style is also less vulnerable to wear and can be made with multiple orifice openings to allow for increased fuel delivery and a better spray pattern.