Does someone have information about them ? are they good or bad? I plan to put 750cc's on my turbo GSR.

 

I got a Siemens injector for ya, right here

Sorry, I'm a jackass...I don't know anyone that runs them, but Siemens makes quality products, atleast as good as Bosch. Are these significantly cheaper?

 

Cheaper than Venom and RC... And they seem to be of good quality...

 

DO NOT BUY
Seriously, they are the stock brand injectors on a Jeep Grand Cherokee. Go check the forums all anyone does is complain about them and replace them with mustang injectors. Siemens injectors have accounted for multiple catastrophic engine failures in 4.7Ls.

 

ok... So I guess the Recommended injectors are RCs ?

 

WOW!!!!!! We'll anyways if your intrested I have a set of RC 720cc brand new in the box that I need to sell. I also have a set of RC 550cc that I will be letting go after I break in my motor. Let me know if your intrested. I live in Houston and I do accept credit cards. I am asking $585.00 for the 720cc, without the clips, BRAND NEW and individually wrapped.
David!

 

IF thats for RC's (the 720s) thats a great deal..!!!!

 

yea, RC injectors seem to go at 72% of their retail price
retail is 740, 72% of that is $533.

looks like a good deal to me.

 

The work fine in my friend 530hp race car. The tops need to be machined down to fit into the Honda fuel rails. MSD 72lb injectors are Siemens.

 

Yep, that is what I got from Viren, MSD 72lb injectors...they have Siemens DEKA on one side and have #3145 on the other....they are actually 75lb injectors....check it out..........http://www.cprracing.com/injectors.htm