world warhawk block
Melting Slicks
Joined: Sep 2003
Posts: 2,911
Likes: 1
From: Augusta GA
St. Jude Donor '05-'06
Originally Posted by Duke of Cruel
Talldeck is coming out in september, us that have ordered one gets them in late august. 481" of joy. Std deck is out, as far as i know.
DoC
DoC
I heard the same thing... thinking about winter mods here, and the new KB looks good, big CI torq and HP but with FI. Now maybe de stoke one of these to 412 and spin the poop out of it??? Great times we have now gents (and ladies) with so many choices for our mod bugs 
Dave
Safety Car
Joined: Apr 2003
Posts: 4,251
Likes: 7
From: Woodbridge Ontario
Originally Posted by chiefDave
I heard the same thing... thinking about winter mods here, and the new KB looks good, big CI torq and HP but with FI. Now maybe de stoke one of these to 412 and spin the poop out of it??? Great times we have now gents (and ladies) with so many choices for our mod bugs Dave
You need to be concerned about piston speed, and also the momentum of a big piston. Difference between a 4.125 stroke and a 3.65 stroke is only about 8%. All things being equal, and keeping your piston speed the same; you should only be able to rev 8% more.
No expert, so correct me if I'm wrong.
Drifting
Joined: Jul 2000
Posts: 1,289
Likes: 1
From: the West is the best
I am interested in the Warhawk block as well. I am in line at Summit for one of the tall deck blocks. I haven't heard too much reliable info as to exactly what heads, intake mainfolds can work with it. I know that World Products has heads available for it and a intake is rumored to be on the way. Although that is great, I would really like to know what OEM parts would work, say, LS7 heads and LS7 intake?
Melting Slicks
Joined: Sep 2003
Posts: 2,911
Likes: 1
From: Augusta GA
St. Jude Donor '05-'06
Originally Posted by tlaselva
Not sure if the tech is here yet to increase the rev limit too high.
You need to be concerned about piston speed, and also the momentum of a big piston. Difference between a 4.125 stroke and a 3.65 stroke is only about 8%. All things being equal, and keeping your piston speed the same; you should only be able to rev 8% more.
No expert, so correct me if I'm wrong.
You need to be concerned about piston speed, and also the momentum of a big piston. Difference between a 4.125 stroke and a 3.65 stroke is only about 8%. All things being equal, and keeping your piston speed the same; you should only be able to rev 8% more.
No expert, so correct me if I'm wrong.
Great time to have the mod bug! Still on the fence here for big CI or FI, but then again half the fun is looking, learning and hearing other's opinions, experaince ect... Thanks brother!Dave
