Update......so far only 2 people have sent the money. I have recieved pm's for many days about when will the money be taken.
Well it's time to pony up guys! I bought a set of 550cc injectors for 375.00 way back in the day, with no option to buy larger injectors for the same price, and so far these same injectors that I am using are going for $480.00-$520.00 on Ebay plus 10.00 shipping.
I suggest anyone that is using stock injectors upgrade to 720cc injectors, and bypass 550cc injectors if you are using a piggyback.
If you are using a lex AFM only 550cc's is the way to go unless you are using a afc, or some other form of fuel piggy back.
I used a vpc and emanage blue and made 474rwhp with great fuel control over my 720cc injectors. This is why I sm suggesting you use 720cc injectors.
I currently am using the 1000cc injectors for the 7mgte.
Personally I believe unless you are just a lex AFM you need to order 720cc injectors. Also 1000cc injectors will require an aftermarket ECU!