Hi

I'm planning new headers, new intake, cut cats and new injectors to bring my stock 350 TPI from 235HP to somewhere 270HP.

I have 150.000 miles with stock injectors (looks like). Engine runs fine, but maybe it's time to put brand you stuff. Is a good mileage to change injectors?
If so, what injectors?

Rockauto has super expensive stuff. A friend suggested me this:
http://www.southbayfuelinjectors.com...eatured&page=1

ebay has some stuff also:
http://goo.gl/cOZZF1

What do you suggest? 22 seems a good choice, but should I remap the chip since more fuel is to go in?
What model/brand? Bosh II or III?

What aftermarket model do you have in your car?

thank you very much

 

For a 350 it's the 22lb Bosch IIIs. South bay is 100% the way to go. Not sure if your mods warrant an upgrade to 24lb'ers, other ppl can advise better.

 

oyeah, other people suggested this.
thanks man!!