I read here that they will have no prob supporting 500 wheel. That's the end goal for me and I think these 60s would allow for more but NEVER limit your fuel system. Try to stay one step ahead.

 

Great to know! Thanks

 

That's my current goal as well, how much power did you make with your stock fuel system?

 

It's in my sig. Do not take offense but Sounds like u need to do some serious reading on here.

 

None taken, and I can't see your sig on my phone.

 

NOW, I see! those are some good numbers!
I am picking up my injectors and wide band this week and hopefully the Trick kit is in the mail by the end of the week.

Any advice on Wide band sensors and guages?

 

i have stock flex fuel injectors that came stock on my 6.2 silverado.
they flow 54lb/hr and i have pushed all way to 11.5 lbs on an 80/83 BW trick stage 5. 650rwhp + with proven mph at the track ..injectors will flow but the flex fuel pump is the first issue. when i change them im going with the walbro 450 and the 80lb injectors...I will also advise to run METH..I run boost ref meth all the time (turned to low setting)

if you are planning on going 600rwhp or less the stock flex fuel are plenty...

 

It was a real pain trying to find flex fuel parts here, so I called fiveomotorsports and he hooked me up with some 52lb injectors. I am now searching for a fuel pump that will fit in place of the stock unit.

 

Call Aeromotive.
Get yourself a hotwire kit as well.





The 8.1 "Marine" injectors are 42#. That's what I have, and they are direct fit for height and plug for gen III truck. 8.1 reg. Kodiak are less, like 30...

 

[QUOTE=ShredSled;5162005]Call Aeromotive.
Get yourself a hotwire kit as well.

My only issue with this is, do I need a fuel pressure regulator with a hot wire kit since my system is returnless? or is that only if i go with an inline pump?