Injectors?
 

Are 36 lb fuel injectors just alittle to much for a 3400

i would only upgrade to 36 lb injectors if you get heads and a cam stuff like that

but even then you should check the duty cycle to see whats what.

all depends on what else you've done to it, like the other two said.

If you're totally stock with a few bolt-on mods, then it's not worth changing them. Plus, you're going to have to retune regardless, because your IPW's and IFR's will not be the same.

as far as "too much" a friend of mine is running 60# in his 3400, and it doesn't seem to be too much for his setup (15+psi turbo)

i'll be tuning my 36'rs this weekend, my fuel system has been running lean with the stockers.

good luck on that

JB, your stockers should perform fine with the mods you have. You just need to bump up your IFR's a little. There's no way that anything less than boosted, nitrous, or serious rise in compression ratio will outflow your stocks.

You might be wringing a little more out of the duty cycle, but no chance of them going static on you.

they are already installed and everything is bolted together, so they are staying in, i'm bumping up to S/C soon anyways.