This is a discussion on injectors within the General Help forums, part of the LSx Technical Help Section category; so i am interested in changing my fuel injectors before tuning my car i have stock 24lb injectors! what do ...
08-07-2010, 04:36 PM #1
so i am interested in changing my fuel injectors before tuning my car i have stock 24lb injectors! what do u think 30 lb or 39lb also what are hp gains any help thanks guys!
08-07-2010, 05:57 PM #2
If it's basically stock with bolt-ons, I'd go with the 30lb'ers... If you plan on a dry NOS system, maybe 39 - 46 lb'ers...
Install them during or after a mail order tune...
08-07-2010, 06:54 PM #3
- Join Date
- Aug 2005
- cleveland ohio
trans am 00 ws6
- 1998 camaro ss vert
i have some stock 28lbers if you want to save some cash.
08-08-2010, 05:59 AM #4
I am doing a custom tune right here in my area! Hp wise any big differences
08-08-2010, 07:03 AM #5
You might see a little gain, but the main thing is the injector duty cycle. At WOT, if you're above 85% , then I would upgrade.
08-09-2010, 02:55 PM #6
- Join Date
- Apr 2008
- Madison, WI
1999 Formula WS6 M6-sold
- 2001 Silverado Z71
The stock 99 injectors are 26lb and should be fine for a bolt on car.
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