347 800hp/tq possible???
#1
347 800hp/tq possible???
ok so here it is. this winter, my plan is to fully build my motor to 6-800 hp/tq at the wheels. heres what i got. let me know if theres any thing u would change to acquire that 800whp/tq goal.
for 5.0 block bored 40 over
eagle 410ci stroker rotating assembly. forged crank, connecting rods, and pistons.
http://www.jegs.com/i/Eagle/356/14123%252B040/10002/-1
AFR 205 cylinder heads. 72mm combustion chamber for lowed compression. also running a thicker head gasket (.041mm compressed thickness to be exact) http://www.jegs.com/i/AFR-Airflow-Re.../1458/10002/-1
compcams blower/turbo hydrolic camshaft.
lift = .533"/ .544" duration = 284/290 RPM range - 3000 - 6000
http://www.jegs.com/i/Comp-Cams/249/35-306-8/10002/-1
on 3 performance turbo kit. exchanging the on three performance turbo for a garret gt 47 to run around 15 psi. http://www.jegs.com/p/On-3-Performan...42264/10002/-1
in all the one thing I'm stressing about is if the 410ci rotating assembly is to big for the sock block to handle. i mean 800hp is only 100hp per cylender which doesnt seem like that much. i also got a lot more behind it such as an msd ignition. stand alone fuel managment system and so forth. just trying to build an easy 6-800 hp/tq motor that is some what reliable and wont blow up on me. setting up for show car status and an occasional smoke show/ race. u get the deal. let me know what u think and please give feed back on weather the original block can handle that power and stroke.
for 5.0 block bored 40 over
eagle 410ci stroker rotating assembly. forged crank, connecting rods, and pistons.
http://www.jegs.com/i/Eagle/356/14123%252B040/10002/-1
AFR 205 cylinder heads. 72mm combustion chamber for lowed compression. also running a thicker head gasket (.041mm compressed thickness to be exact) http://www.jegs.com/i/AFR-Airflow-Re.../1458/10002/-1
compcams blower/turbo hydrolic camshaft.
lift = .533"/ .544" duration = 284/290 RPM range - 3000 - 6000
http://www.jegs.com/i/Comp-Cams/249/35-306-8/10002/-1
on 3 performance turbo kit. exchanging the on three performance turbo for a garret gt 47 to run around 15 psi. http://www.jegs.com/p/On-3-Performan...42264/10002/-1
in all the one thing I'm stressing about is if the 410ci rotating assembly is to big for the sock block to handle. i mean 800hp is only 100hp per cylender which doesnt seem like that much. i also got a lot more behind it such as an msd ignition. stand alone fuel managment system and so forth. just trying to build an easy 6-800 hp/tq motor that is some what reliable and wont blow up on me. setting up for show car status and an occasional smoke show/ race. u get the deal. let me know what u think and please give feed back on weather the original block can handle that power and stroke.
Last edited by samltheriault; 11-26-2012 at 03:42 PM. Reason: forgot a link
#4
Well what i deciefered was 5.0 and 410 cubic inches which isnt even possible!
Stop do homework lots and lots and then come back and repost!
Now if you are meaning 5.8 block then full steam ahead! but only if it is a good stock block like 69-early 72! other than that you just have a crack capable 5.8 just like a 5.0!
OP original thread posting 347 800hp? yeah possible streetable? iffy cost? more than most of us have!
Stop do homework lots and lots and then come back and repost!
Now if you are meaning 5.8 block then full steam ahead! but only if it is a good stock block like 69-early 72! other than that you just have a crack capable 5.8 just like a 5.0!
OP original thread posting 347 800hp? yeah possible streetable? iffy cost? more than most of us have!
Last edited by Venomantidote95; 11-26-2012 at 05:32 PM.
#6
my bad i didnt mean 410. idek why i put that in there. its a 347. and i was going to use the original 5.0 block with titanium sleeves. i was also thinking upgrading even more to this block. its assembled but i gotta look into it to see if the pistons will handle the boost. its a 427 with scat internals.
http://www.jegs.com/i/Ford-Racing/39...-427F/10002/-1
http://www.jegs.com/i/Ford-Racing/39...-427F/10002/-1
#7
don't waste your money sleeving a stock block, do some more homework........the prob with the stock block is the webbing, titanium sleeve or not , it'll still split right under the mains, work it's way up the webbing to the cam journals then split the lifter valley like Moses parting the red sea!!
#8
I lol'd at this.
Anyways, that camshaft you posted. Is that the advertised duration or at .05"? My opinion, if you're going to dump all the money into a motor that makes 800 hp to the wheels, then a custom cam shouldn't be out of the question.
Anyways, that camshaft you posted. Is that the advertised duration or at .05"? My opinion, if you're going to dump all the money into a motor that makes 800 hp to the wheels, then a custom cam shouldn't be out of the question.
#9
seriously??? damn it. alright. well i was just looking at engine blocks and found two that seem good. dart and world products. they both clame to handle around 600 though. what should i look at for brands to handle 800 hp safely. there must b one out there
#10
this is a cam that one of my friends are running. provide a longer duration then my e 303 and bigger lift. with a turbo u wants higher duration so you get more out of boost. u also need to have a good lift to compensate for it. my friend have one and he loves it. swears by it. but hes not going as far as i am. hes running around 460 whp. but if u got a better suggestion im open for changes haha