r.barn

You dont have a bad idea, just tame it down a little.

My plan is 357W with twin 60-1 turbos running 10-12psi and making in the 600+rwhp neighbrohood

600rwhp is enough to scare the crap out of you and take 95%
of anything you might come up against. Traction will be your biggest problem

You can easily do this with a stock 351W roller cam block
well maybe not easy, but with some patience money and work its very doable.

decipha

sounds good r barn... i have an aunt that owns a junkyard so i can get the turbos off diesels for free along with other misc parts they may have at my own leisure, now im trying to figure out my compression ratio... I know i want to stroke my 351 to a 393, I've made up my mind

I just don't know how im going to get an 8:1 CR... any recommendation on heads for the 351w that won't break the bank? I could probably get the heads and intake off a mid 90s lightning.. but i don't know if that'll flow enuff

bighungrymatt

I know this thread is old, but I was thinking about stroking my efi 351w to a 383 and throwing 14lbs of s/c boost on it

8.5.1 compression on 64cc heads and custom cam

I am shooting for around 600rwhp, what kinda numbers do you think it will be putting out

uedlose

I really dont think 600 hp would be that hard to come buy with that set up. friend of mine runs a 408 with a d1 and out of the box Victors Jrs and a solid roller cam with a blow through carb says he is only making 5psi. (I think the gauge is off a bit) in a 3400# car and it runs 9.90s & 136 mph so do the math on that. But dont cut any corners on the fuel system spend the $$$ and get good high quality parts. are you gone to run EFI or carb?

bighungrymatt

I will be running efi, upgrading my fuel system of course...

uedlose

Well I have a weldon for my car and my wifes has a Aeromotive. I think the best out there is a Weldon and the Magnaflow but both of them will set you back a few $$$. The big Aeromotive would work also.and big lines. I feed my pump with 12an and run 10an to the rails and 8an back.

bighungrymatt

im mainly just worried about making too much hp with that setup

nmerrill

Any big inch windsor+boost will net RWHP over 600, unless you are trying NOT to make power. It just depends on teh parts used, boost levels, and tune. And R.barn, I thought you were gona go with a hybrid setup?

roushxteam199

ya i thought about the same thing with the twin turbo setup. But i learned you need usable horsepower. I was thinking a 351w to a 418 kit. That should be plenty of enough. Maybe later add a supercharger, but that is my plan for right now.

bighungrymatt

well I want to get right around 600-650rwhp