G'day...Can anyone tell me at what point (HP wise) do the stock injectors run out of puff on a 305 TPI motor?

 

They don't, its the stock 305 TPI motor.

 

Really looks like it

"World Heads, Comp Cams XE262,Hookers,AFPR,Ported & port matched Plenum/intake & heads,Transgo kit,Corvette servo,2.73 posi, 100 shot of juice,60k original car."

From what I have read 305 TPI injectors are rated at 18.4 lbs @ 34 psi

18.4 lb injectors can support up to 295hp
19.01 lb injectors can support up to 304hp


Robert

 

Roger that...so with the Nitrous being hooked up tomorrow, I'd say that I'll be running out of injector pulse to feed it and keep it from leaning out?

 

I would have thought that you would be running a wet kit and adding extra fuel from the nitrous nozzle along with the nitrous as opposed to adding extra fuel via the injectors? You would simply have the fuel line plumbed into the schrader valve on the fuel rail for supply.

What kit do you have?

 

I've got my hands on a Venom system that increases the injectors
pulse..system is aimed at batch fire injection that the 3rd Gen TPI motors have.

 

I have heard that the Venom kits are good. I also heard that they did things a bit differently. Where did you get it from? How much does it go for?

I am interested in why it would be a better kit than your average system.

 

From what I understand..if it goes lean it shuts off the Nitrous and seeing as I'm only going to be running a 100 shot I thought it was a safe system.

 

I've never heard of this kit before. Post over on the power adder board and they will be able to give you the info you need.

I'm interested to hear what they have to say on the subject.