injector sizes

[wakebdr2]

hey everyone. to finish up my gn motor, i was a little curious on injector sizes. i have the following:

- PTE Plenum
- 70 mm TB
- GT-61 Turbo
- ATR headers w/3" stainless catback
- 3" Downpipe w/integral wastegate
- 3.5" MAF pipe w/LS1 MAF and Translator
- Stock heads

If anyone has any input on injector sizes and a good place to get a chip, it would be greatly appreciated. -Caleb

 

[Roc87]

It sounds like a set of the new 57/60# injectors would be good. I'm running the 50's with a similiar combo, but moving up to a PT61 with the 60# injectors and ported intake in a few months.

 

[John Wilde]

The new 60-65lbs Mototrons work really well.
I just put them on my daily driver.