390" LS Engine

Reply Subscribe

Thread Tools

Search this Thread

03-27-2012, 07:27 AM

#11

01silvy

TECH Enthusiast

Join Date: Sep 2009

Location: NC

Posts: 665

Likes: 19

Received 5 Likes on 5 Posts

What is it? A block you can buy from GM? Does anybody have a link?

Reply Like

03-27-2012, 07:51 AM

#12

batboy

11 Second Club

iTrader: (6)

Join Date: Feb 2005

Location: middle of nowhere, Kansas

Posts: 1,401

Likes: 0

Received 5 Likes on 5 Posts

The base block is a standard 6.0 iron (you can also build it with a LSX or aluminum block). The stroker rotating assembly uses a crank with 3.825" stroke instead of the usual 4.000" stroke. This is supposed to make it stronger than a 4.000" stroke due to more crank journal overlap and thicker ring landings in the piston.

https://ls1tech.com/forums/forced-in...rankshaft.html

Last edited by batboy; 03-27-2012 at 07:58 AM.

Reply Like

03-27-2012, 07:58 AM

#13

Atomic

I have a gauge for that

iTrader: (42)

Join Date: Jan 2006

Location: Huntsville, AL

Posts: 16,261

Likes: 69

Received 391 Likes on 261 Posts

....I didnt start this thread....

Reply Like

03-27-2012, 08:17 AM

#14

slowfive0

TECH Apprentice

Thread Starter

Join Date: Jul 2005

Location: Utica, MI

Posts: 375

Likes: 0

Received 0 Likes on 0 Posts

VERY WEIRD! I started this post yesterday and it deleted my op. Here is what I posted:

AES 390ci - Now with Callies Dragonslayer crankshaft - LS1TECH

Anyone run a 390" combo in a truck/suv? Specifically, a forced inducted application?

Reply Like

03-27-2012, 12:35 PM

#15

AKlowriderZ71

11 Second Hall Moniter

iTrader: (22)

Join Date: May 2008

Location: Wyoming

Posts: 11,651

Likes: 3

Received 8 Likes on 8 Posts

OP, I merged your threads, so there's just one thread on the topic now. Apparently I was unsuccessful at the attempt last night.

Reply Like

03-27-2012, 01:26 PM

#16

slowfive0

TECH Apprentice

Thread Starter

Join Date: Jul 2005

Location: Utica, MI

Posts: 375

Likes: 0

Received 0 Likes on 0 Posts

Thanks man! I wasn't sure where to post it since it is an engine question, but also really concerns forced induced combos.... Thanks again.

Quote:

Originally Posted by AKlowriderZ71

OP, I merged your threads, so there's just one thread on the topic now. Apparently I was unsuccessful at the attempt last night.

Reply Like

03-27-2012, 03:53 PM

#17

milkey57

TECH Enthusiast

iTrader: (6)

Join Date: Aug 2010

Location: Cedar Park, Tx

Posts: 531

Likes: 1

Received 4 Likes on 4 Posts

Quote:

Originally Posted by smokeshow

Believe milkey57 here on the forum is running one of their engines.

Yep sure am, I love the damn thing too, she handles everything i throw at her. From customer service to turn around and overall workman ship I would highly recommend callin up Fraser at AES.

Reply Like

03-27-2012, 03:55 PM

#18

JFOLM

TECH Resident

iTrader: (8)

Join Date: Nov 2008

Location: Southeast Texas

Posts: 847

Likes: 0

Received 0 Likes on 0 Posts

Quote:

Originally Posted by milkey57

Yep sure am, I love the damn thing too, she handles everything i throw at her. From customer service to turn around and overall workman ship I would highly recommend callin up Fraser at AES.

Do you have any dyno numbers or track times? I bet that is a strong combo.