Your input on a 600hp DD
- Thread starter 2005LLY
- Start date
Are you serious lol? Hopefully some body has discovered what they flow. And if I went another route with the turbo do you think the Dts 64mm would be enough? I like te industrial injection setup because I can get an install kit and not have to piece together parts. I really do appreciate all your feedback man.
S366 all the way for you. I have seen one make 680 RWHP with 20% injectors on an 02 LB7 with a BAG OF PARTS modded CP3. call lenny at dynomite and ask him. I didn't really pursue it too much. I believe they will tell you the flow in LPM. and you can find out what the stock ones are and do the math and know the percentage is over stock.
I loved my 64mm IHI, enough im going to be putting it back on. Made 540 with all stock fuel and very conservative tuning. With a 30% or 40% injector, 600hp shouldnt be an issue. Quite a few guys out there doing it already.
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Some good info in here! What im currently looking at after my trans build and all. Except not quite 600hp. 
600 horsepower on an unbuilt motor, please let us know how long it lasts. I would almost bet that one hard, boosted launch and some thing will break... if it even makes it long enough to make it there
Not really..... not really what? if he doesn't even do the basics like rods, studs, etc that thing will destroy itself at that power maybe not the first time, but I sure as hell wouldn't be pushing it.
Thats luxury of not having a lb7. Llys, lbz, lmm tend to last longer at higher hp levels. My lbz has been in the 6-650 for 2.5yrs. Not raced or pulled either tho. No one knows how long they will last, never know what may happen. But i know many lbz/lmm in the 6-650 range. Paints lly has been 700ish for long time.
Harbins lmm was mid 700s to upper 700s for very long time and raced often. Eventually the inevitable happened and it finally popped. Took it well tho for very long time.
Lots of guys are in the 6-650 range. Its not if it goes, its when it goes. Some just get lucky and live longer.
:roflmao: yeah its not like you know what you are talking about. Man i love this site sometimes. Lol
Made over 60 passes with mine and put a lot of street miles. Running Slicks. Not to mention 325000 miles on the longblock.
A Reman LB7 pump got me to almost 600 before I lost rail pressure. Got a new LMM cp3 to try out.
Reliable and performance mods don't mix
Also dyno numbers are retarded. Way to many variables for us to compare numbers to each others truck
It seems a lot of people run the 600-650 hp level and are okay. The way you get there and the tuning I think plays the biggest rule correct? Not hot rodded on the streets and on the big tune at the track seems the best way to go about it, if this was chosen right?
So your saying you had 60 passes on a stock motor with 600 hp on not once did something break.
I'm not saying anyone doesn't know what they are talking about if that we're my opinion I wouldn't have joined this site. I guess I misunderstood what he meant I thought he was saying that at 600 hp you have nothing to worry about I was confused by his wording that's all. I never once said anyone didn't know what they were talking about :hug: