32 or 30 Tomco? (Split from: Fuel System Upgrade)

[Gear hEAD]

Hi, I want to upgrade my fuel injectors but wanted to stay stock, I bought the Tomco Green Stripe part number is D1720BA on the injector, A buick site I looked on showed this number as 32lb and not 30lb injectors like i thought i was buying. I have read that with the 30 lb they work well with the stock fuel pump and regulator, but if I have the 32 lb will i have to up grade and burn a new chip for the ecm. Can anybody help me with this.

:pat:

[Keller]

First, these are Lucas injectors. Yes, they have been called 30# for the most part. Not really much of an upgrade, but at least fresh injectors will be cleaner than 20+ year old ones.

http://www.racetronix.com/621020.html

Don't worry about chip compatibility. You'll be fine. :tup:

[Gear hEAD]

:tank: Thanks Scott, now that I know they are stock replacements I'll be putting them in soon along with the Lt1 mass air flow and translator set up.

Thanks
Brad :hail: :tup: