So I recently bought a 1990 Iroc Z with a 350 TPI. After some aggravation and testing I realized I have extremely leaky injectors and am considering going to a better aftermarket set. Anyone got any suggestions or preferences? Just wanna know whats out there and whos had good or bad experiences with injectors they've used.
Thanks!

 

SouthBay Fuel Injectors is a excellent choice. They are a sponsor on here as well. Great warranty and you know you're getting the best. http://www.southbayfuelinjectors.com/

The Bosch III's are the most popular. I run those and have no complaints.

 

i have accell 28lbs in mine and havent had any problems

 

Whether you purchase injectors from us or not...go with the Bosch lll's.
Extremely reliable product.

 

Is your motor stock? mine is all stock and was kind of wondering which flow rate was best? not real sure of the flow rate on the stock ones

 

stock for a 5.7 are 22lb injectors

 

27 lbs bosch III work good for a stock motor?

 

Not without a tune.

 

Everything I've read on GTA 5.7 TPI is that they come stock with 24Lb
5.0 TPI comes with 22Lb

 

I'm going to agree with Southbay, 350s are 22lb and the 305 is 19lb.

 

5.0 = 19lb
5.7 = 22lb

 

Would there be any advantages to putting 24Lb injectors on a stock 5.7? I have the means of flashing the prom so thats not an issue. Wondering performance or mileage wise

 

Unless there is a demand for more fuel,stroker, cam, head change. There is no reason to go with a larger injector.