my 98 zj 4.0 has 170,000 miles on it and im looking to replace the oringinal injectors along with all the other stuff i have done tune up wise. i have been looking online at the precision auto injectors. they have some video of there product along with other jeep forums they are on. has anyone here used them? what do you guys think. im posting the web page on here so you guys can look and tell me what ya think if you havnt heard of them.

http://www.precisionautoinjectors.co...1&categoryId=3

 

Let us know how it goes. I'm thinking about doing the same thing.

Edit: here's a thread about the Bosh injectors with similar video to the precision auto injectors. There is a lot of information on injector swaps for the ZJ in this thread
http://www.jeepforum.com/forum/f13/d...p-how-1305456/