390" LS Engine

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Mar 27, 2012 | 07:27 AM

#11

01silvy

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From: NC

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

Mar 27, 2012 | 07:51 AM

#12

batboy

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From: middle of nowhere, Kansas

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; Mar 27, 2012 at 07:58 AM.

Mar 27, 2012 | 07:58 AM

#13

Atomic

I have a gauge for that

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From: Huntsville, AL

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

Mar 27, 2012 | 08:17 AM

#14

slowfive0

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From: Utica, MI

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?

Mar 27, 2012 | 12:35 PM

#15

AKlowriderZ71

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From: Wyoming

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

Mar 27, 2012 | 01:26 PM

#16

slowfive0

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From: Utica, MI

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.

Mar 27, 2012 | 03:53 PM

#17

milkey57

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From: Cedar Park, Tx

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.

Mar 27, 2012 | 03:55 PM

#18

JFOLM

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From: Southeast Texas

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.