Previous Thread
Next Thread
Print Thread
forged crank #448249
08/24/09 06:46 PM
08/24/09 06:46 PM
Joined: Jul 2009
Posts: 33
s/e wisconsin
D
danbap Offline OP
member
danbap  Offline OP
member
D

Joined: Jul 2009
Posts: 33
s/e wisconsin
is a forged crank needed on a D1SC procharged, pump gas 93 octane with meth injection 440 with about 10psi and maybe a bump up in compression to about 9:1? is there any other things that should be addressed.

thanks.
Dan.

Last edited by danbap; 08/24/09 06:49 PM.

94 cc dakota
Re: forged crank [Re: danbap] #448250
08/24/09 06:58 PM
08/24/09 06:58 PM
Joined: Jan 2003
Posts: 7,497
Minnesota
Hemi_Joel Offline
master
Hemi_Joel  Offline
master

Joined: Jan 2003
Posts: 7,497
Minnesota
Yes, if you want it to last. When you start running boost, you want the good stuff in the short block. Forged crank, good pistons and rods. A blower will find all the weak links in the motor for you. Good luck!


[img]http://i.imgur.com/boeexFms.jpg[/img]
31 Plymouth Coupe, 392 Hemi, T56 magnum
RS23J71
RS27J77
RP23J71
RO23J71
WM21J8A
I don't regret the things I've done. I only regret the things I didn't do.
"Wise men talk because they have something to say; fools because they have to say something. ~ Plato"
Re: forged crank [Re: Hemi_Joel] #448251
08/24/09 07:14 PM
08/24/09 07:14 PM
Joined: Dec 2007
Posts: 12,591
Great Neck,LI,new york
hemi-itis Offline
I Live Here
hemi-itis  Offline
I Live Here

Joined: Dec 2007
Posts: 12,591
Great Neck,LI,new york
Quote:

Yes, if you want it to last. When you start running boost, you want the good stuff in the short block. Forged crank, good pistons and rods. A blower will find all the weak links in the motor for you. Good luck!


Do it right the first time,even if it takes longer to do.Once you start playin'with boost,you will start changing pulley's for more boostI understand the attraction,,,,orrrrrrrrrr in my case addiction to boost.My condition is fully blown


HEMI-ITIS has no cure.
My condition is fully BLOWN!!
Re: forged crank [Re: Hemi_Joel] #448252
08/24/09 08:05 PM
08/24/09 08:05 PM
Joined: Nov 2008
Posts: 833
MN
hemidup Offline
super stock
hemidup  Offline
super stock

Joined: Nov 2008
Posts: 833
MN
Quote:

Yes, if you want it to last. When you start running boost, you want the good stuff in the short block. Forged crank, good pistons and rods. A blower will find all the weak links in the motor for you. Good luck!




Are you talking about a stroked 440 SB or a 440 RB?


Jerry Williams.
Re: forged crank [Re: hemidup] #448253
08/25/09 06:26 PM
08/25/09 06:26 PM
Joined: Jul 2009
Posts: 33
s/e wisconsin
D
danbap Offline OP
member
danbap  Offline OP
member
D

Joined: Jul 2009
Posts: 33
s/e wisconsin
im talking 440 rb. and putting it in my club cab 1994 dakota. and would like to get to 10.99 in the 1/4 mile. if i go all forged, rods,crank, pistons and ran 10:1or 9:1 compression how much boost would it take to acheve that goal? and how much boost could it handle? 10-15psi?

Last edited by danbap; 08/25/09 06:57 PM.

94 cc dakota
Re: forged crank [Re: danbap] #448254
08/26/09 02:01 PM
08/26/09 02:01 PM
Joined: Jul 2009
Posts: 33
s/e wisconsin
D
danbap Offline OP
member
danbap  Offline OP
member
D

Joined: Jul 2009
Posts: 33
s/e wisconsin


94 cc dakota
Re: forged crank [Re: danbap] #448255
08/26/09 02:14 PM
08/26/09 02:14 PM
Joined: Jul 2005
Posts: 8,647
ELYRIA,OH
B
blownzoom440 Offline
blownzoom440  Offline
B

Joined: Jul 2005
Posts: 8,647
ELYRIA,OH
i was just wondering what heads,port work,carb you have?

Re: forged crank [Re: blownzoom440] #448256
08/26/09 02:56 PM
08/26/09 02:56 PM
Joined: Jul 2009
Posts: 33
s/e wisconsin
D
danbap Offline OP
member
danbap  Offline OP
member
D

Joined: Jul 2009
Posts: 33
s/e wisconsin
right now i have nothing. im still trying to plan for every thing there are 2 engines im looking at and they both have stock heads on them. whats a good set of heads? with out going crazy on $$$$.


94 cc dakota
Re: forged crank [Re: danbap] #448257
08/26/09 03:30 PM
08/26/09 03:30 PM
Joined: Nov 2003
Posts: 938
White House,TN
S
stroked470 Offline
super stock
stroked470  Offline
super stock
S

Joined: Nov 2003
Posts: 938
White House,TN
Look on Prochargers website. They claim 10-1 comp. with 10lbs of boost and meth. injection or intercooler is the limit with 93 octane. It sounds a little much to me but it doesn't make as much heat a Roots type blower.

Re: forged crank [Re: danbap] #448258
08/26/09 08:08 PM
08/26/09 08:08 PM
Joined: Jul 2005
Posts: 8,647
ELYRIA,OH
B
blownzoom440 Offline
blownzoom440  Offline
B

Joined: Jul 2005
Posts: 8,647
ELYRIA,OH
Quote:

whats a good set of heads? with out going crazy on $$$$.



my iron 346 heads flow 280 at .600 lift so an OOTB aluminum would fit that bill.i cant say what aluminum 1's would be better.







Powered by UBB.threads™ PHP Forum Software 7.7.1