Fueling & Injection - Do I need bigger injectors with my mods?




UnVMySS
03-13-2012, 01:05 PM
After lots of research I am back to this board... I am trying to see if I need bigger injectors with my mod list. Here it is...

Fast 92/92
799 heads
Torquer V2 cam package 232/234 112 lsa
Edelbrock 1 3/4 stepped to 1 7/8 longtube headers
TSP 3" ORY
DMH electric cutout on I pipe
Magnaflow catback
Whisper lid with k&n
Slp maf
Slp bellows
Free mods
Tune by ellis at speed secrets

I think thats all my engine power adder mods... With that being said I am going to dyno tune soon and want to know if my stock injectors are being pushed to their limits. I am guessing I'll be around 430-445 rwhp and it seems that fast 36# injectors would be best suited for me. What do you guys think? Are injectors considered "power adders"? And if I need them I will buy them so I have them for my upcoming dyno tune. Thanks guys. I will be happy to answer any questions if you guys have them for me. As far as future mods, I am basically done for a while on power adders...for now... Gotta get my suspension finished now.
Thanks guys!


2QUIK4U
03-13-2012, 01:19 PM
You will be close. I just got my T/A tuned yesterday and it made 447/406 on the stock injectors but they were maxed out the last 100rpms. If you want to be safe you could add injectors.

ZL1Killa
03-14-2012, 12:09 PM
trash your stockers. grab some 36# or 42#, depending on how much more work you want to do later on (mods)


UnVMySS
03-14-2012, 12:39 PM
Will the fast 36# ones increase my overall power gains on a dyno?

My6speedZ
03-14-2012, 01:03 PM
No, they will only make as much power as your set-up potentially can make. The only way to see a gain from an injector swap is if the other ones were running out.

P.S. I'm stealing your avatar

UnVMySS
03-14-2012, 01:50 PM
Lmao like it?

My6speedZ
03-14-2012, 07:40 PM
Lmao like it?

It describes me on youtube perfectly lmao

UnVMySS
03-17-2012, 12:44 PM
Will these work good for my application?
http://ls1tech.com/forums/parts-classifieds/1520013-genuine-bosch-36-lb-injectors-ls1-ls6-trans-am-camaro.html

ZL1Killa
03-19-2012, 11:39 AM
they would have worked, yes. just go to FIC or racetronix and grab a set of 36# or even 42#

RX-Matt
03-20-2012, 07:55 AM
http://www.racetronix.biz/mmWEBSTORE/Images/621036.jpg

http://www.racetronix.biz/itemdesc.asp?ic=01D114x&eq=&Tp=

In stock and ready to rock 37lb/hr injectors :)

ZL1Killa
03-21-2012, 11:09 AM
go for it!!!!

UnVMySS
03-21-2012, 11:38 AM
I tried getting a set from a member on here but my paypal kept glitching... So i called and ordered some svo 42 lbs...