After the SEMA show, posted MSRP should drop even lower.

:World Castings

"Warhawk" Block:
- 357 T6 Aircraft aluminum.
- 4.00 Or 4.125 bore with .100 thick dry sleeves backed by .300+ aluminum.
- Crank case will accept 4.250 stroke with out modifications.
- Priority main oiling circuit (unlike GM that feeds lifters 1st cam 2nd crank last.
- Extra wide crankcase (like box pan) to control windage.
- Available 2 deck heights 9.240 and 9.800.
- Cam bores can be machined to 60mm.
- Available with both late LS1 motor mounts and early S.B. Chevy mounts.
- Provision for (Do not have to use) 2 extra head studs per cylinder for blown applications.
- Billet Main caps C5R style with ARP Studs.
- Can be wet or dry sump. Scavenge pick up at rear of block.
- All standard GM parts bolt on.
- $3799.99 retail price is 35% less then C5R.


086210
9.240 X 3.990, Billet Splayed Main Caps
$3,799.99

086220
9.240 X 4.115, Billet Splayed Main Caps
$3,799.99

086230
9.800 X 4.115, Billet Splayed Main caps
$3,999.99




WARHAWK Aluminum Cylinder Heads Replaces LS 1 thru 6

- 355T6 Aircraft aluminum.
- 15 degree valve angles.
- 220cc intake runner size.
- 2.080 X 1.600 X 5/16 valve size.
- 58cc or 68cc chambers.
- .750 thick deck.
- Uses standard LS1 valve train components.


025150
58cc Bare Casting
$649.99

025150-1
58cc Mech/Hyd.Roller 1.250"Dual Spring Assem.
$754.99

025150-2
58cc Solid Roller 1.437" Dual Spring Assem.
$879.99

025150-3
58cc Solid Roller 1.550" Dual Spring Assem.
$984.99

025250
68cc Bare Casting
$649.99

025251-1
68cc Mech/Hyd.Roller 1.250"Dual Spring Assem.
$754.99

025252-2
68cc Solid Roller 1.437" Dual Spring Assem.
$879.99

025252-3
68cc Solid Roller 1.550" Dual Spring Assem.
$984.99




The Warhawk 7X 12 degree aluminum cylinder head is the preferred alternative for LS7 and C5R.

- 355T6 Aircraft aluminum.
- 12 degree valve angles.
- 255cc intake runner size.
- 2.200 X 1.625 X 5/16 valve size.
- 62cc C5R style chamber.
- LS7 intake manifold opening size and bolt pattern.
- C5R style exhaust port.
- Provision for 2 extra head studs per cylinder.
- .750 thick deck.
- Uses Standard LS7 Valve train components.

025350
62cc Bare Casting
$799.99

025350-2
62cc Mech/Hyd.Roller 1.437"Dual Spring Assem.
$1,029.99

025350-3
62cc Solid Roller 1.550" Dual Spring Assem.
$1,134.99

 

Don't mean to sound dumb but who is manufacturing these parts? I found no search results for warhawk on yahoo. I assume dart or world products?

Nate

 

Dart is

 

Dart is not the manufacturer, World Products is.

 

http://www.worldcastings.com/
The new motor is not listed on the web site yet ...as i believe it has not been released to general public.

 

They should start hitting the streets around mid to late Feb. 2006.

 

I would rather have one of the new 500ci LS2 based motors. But, at 30k they are a little pricey.
Robert

 

Wait, isn't the SEMA show Dec 1-3rd?

I'd still take left overs cuz daym! there are some amazing vendors this year!