447 and 438 rotating assemblies

Reply Subscribe

Thread Tools

Search this Thread

12-22-2004, 12:02 AM

eric01ss

TECH Addict

Thread Starter

iTrader: (13)

Join Date: Sep 2004

Location: arlington aka aggtown

Posts: 2,677

Likes: 0

Received 0 Likes on 0 Posts

447 and 438 rotating assemblies

have u guys heard of the 438 and 447 rotating assemblies for the ls1?

check out chirpthird.com and look at the kits

Reply Like

12-22-2004, 12:31 AM

Beast96Z

TECH Veteran

iTrader: (21)

Join Date: Apr 2003

Location: Shreveport, LA

Posts: 4,049

Likes: 0

Received 3 Likes on 2 Posts

Callies wet sleeve block/4.165 bore along with a Callies 4.250 stroke crank = 463 ci.

Reply Like

12-22-2004, 12:59 AM

stangeater01

Registered User

iTrader: (125)

Join Date: Oct 2003

Location: New Orleans

Posts: 569

Likes: 0

Received 0 Likes on 0 Posts

how much power can a motor like this handle? how much nitrous will the block be weak?

Reply Like

12-22-2004, 01:15 AM

jrp

SN95 Director

iTrader: (16)

Join Date: Jul 2003

Location: Valencia, Ca

Posts: 10,755

Likes: 0

Received 4 Likes on 4 Posts

Quote:

Originally Posted by Beast96Z

Callies wet sleeve block/4.165 bore along with a Callies 4.250 stroke crank = 463 ci.

new darton 4.200 sleaves + 4.250 stroke = 471

Reply Like

12-22-2004, 01:16 AM

427 LS1

FormerVendor

iTrader: (10)

Join Date: Oct 2003

Posts: 206

Likes: 0

Received 0 Likes on 0 Posts

I have a 4.155" bore and a 4.125 stroke= 447 cuin

Reply Like

12-22-2004, 04:46 AM

antz01ta

10 Second Club + 14 Second Truck Club

iTrader: (3)

Join Date: Nov 2003

Location: Ne Pa

Posts: 493

Likes: 0

Received 0 Likes on 0 Posts

Quote:

Originally Posted by 427 LS1

I have a 4.155" bore and a 4.125 stroke= 447 cuin

who did your heads and what kind of power did it make?

Reply Like

Reply Subscribe