So Im not sure if there is a thread already about this or regarding any info on this subject and I do apologize if Im bringing up an old question..
But I have a completly stock z28 which will soon be getting plenty of work, my question is Im wanting to replace my factory injectors because not all 8 are operating properly that are in there currently and I was wondering if the stock injectors are 19lbs/hr? Or what is the rating on the stock injectors i was looking at replacing them with the ACCEL 150819from Summit will these work?
Any suggestions will be greatly appreciated I just want to make sure I go with the correct part so my car still runs right lol.
Also its a 5.0 auto TPI and its the LB9 motor.

But I have a completly stock z28 which will soon be getting plenty of work, my question is Im wanting to replace my factory injectors because not all 8 are operating properly that are in there currently and I was wondering if the stock injectors are 19lbs/hr? Or what is the rating on the stock injectors i was looking at replacing them with the ACCEL 150819from Summit will these work?
Any suggestions will be greatly appreciated I just want to make sure I go with the correct part so my car still runs right lol.
Also its a 5.0 auto TPI and its the LB9 motor.

Yes the LB9's received 19lb/hr injectors. I would advise you to stay away from the accel's and look into the ford motorsports injectors as from what I have seen have better pintel cap design that lead to better atomization.
Such as... http://www.summitracing.com/parts/FMS-M-9593-C302/
Such as... http://www.summitracing.com/parts/FMS-M-9593-C302/
Thank you very much for the advise I heard my friend telling me that the ford motorsports was better and they are at a lower price than the accel's.
Pretty sure Ill go with the motorsports for one the price and two for the good things I have been hearing about these.
Pretty sure Ill go with the motorsports for one the price and two for the good things I have been hearing about these.
Member
A ton of guys have tried these (Bosch III's) with good results, I used FIC in the past, he is a great guy with awesome service....give them a look.
http://fuelinjectorconnection.com/sh...&productId=183
http://fuelinjectorconnection.com/sh...&productId=183
Definatly will take a look into that I appreciate the advise!
The ford motorsports will be direct fit right? Just makin sure
If thats a set damn thats cheap! lol
wait.. looks like per injector
which ones are you looking at? If you are looking at the 19lb injectors,,,the price is for the set!
yea i was looking at the link you gave me damn thats a great price
There are a lot of people out there having a tough time of it, just trying to make it a little easier for them with prices that are more than reasonable.
thats great thats cool that your doing that I just gotta wait for the next check to roll in and i have a decision to make! lol the Bosch have a great price and i got my eye on those
if you have any questions please do not hesitate to contact us!
info@southbayfuelinjectors.com
516-492-6504
info@southbayfuelinjectors.com
516-492-6504
thank you!!

