LS1 or LS6

Reply Subscribe

Thread Tools

Search this Thread

Dec 3, 2003 | 05:53 PM

paneotto

Thread Starter

Teching In

Joined: Dec 2003

Posts: 1

Likes: 0

LS1 or LS6

I have a 2002 Z-28 w/six speed, hurst etc. I heard that my car has an LS6 block. Is that possible? My car was built in August of 2002.

Dec 3, 2003 | 05:58 PM

DEEZ98Z

10 Second Club

iTrader: (5)

Joined: Dec 2002

Posts: 1,003

Likes: 0

From: Maryland

Yeah it is very possible

There is a code on the block. I just forget what each of the them were

More then likely you have an LS6 block

Dec 3, 2003 | 05:59 PM

Jabroni

TECH Resident

Joined: Nov 2002

Posts: 857

Likes: 0

From: Orlando

Yes, it is true. There's a thread going around right now about this. Try a search or just look for it. It's not an old thread.

Dec 3, 2003 | 07:16 PM

Black Z/28

TECH Fanatic

Joined: Jan 2003

Posts: 1,094

Likes: 0

From: Northern Va

Quote:

Originally Posted by paneotto

I have a 2002 Z-28 w/six speed, hurst etc. I heard that my car has an LS6 block. Is that possible? My car was built in August of 2002.

Mine was built in July of '02 and it has the LS6 block. I've always been curious if there was a pattern. They didn't just go eenie, meenie, miney, mo, did they?

Dec 3, 2003 | 07:27 PM

blue by you

TECH Apprentice

iTrader: (5)

Joined: Sep 2003

Posts: 358

Likes: 0

From: Stoughton, Wisconsin

i guess it was kind of a hit or miss thing, depending on what day they were made. there was a good article in GMHTP a couple of months ago if you have it laying around.

Dec 3, 2003 | 07:48 PM

Leatherneck

On The Tree

Joined: Oct 2002

Posts: 111

Likes: 0

From: Hubert, North Carolina

25 percent of 2002 Fbodies received an LS6 block. 10 percent in 2001...

Dec 3, 2003 | 07:51 PM

IntenseSS

TECH Apprentice

Joined: Nov 2003

Posts: 373

Likes: 0

From: Des Plaines IL

There is a thread with the ls6 block number....search for it I started it two or three days ago

Trending Topics

Degree Wheel or Dot to Dot?

16

327
Working on an Engine Simulator

18

397
Aftermarket â€œTruck Camâ€ in F-Body (LS1)

18

552
Let's Talk Detailing (Products, Methods)

13

298
LQ9 Stage 3 sloppy cam kit

7

162

Dec 4, 2003 | 02:12 PM

JoSeY

TECH Fanatic

Joined: Mar 2002

Posts: 1,421

Likes: 0

From: Your Reality Check Bounced...

the LS6 block wont increase HP, but will help with oil drainage back to the pan.....if you want an LS6 engine...put some LS6 heads on it from one of our sponsors...hehehehe...

Dec 4, 2003 | 06:42 PM

02SSZ7D

Launching!

Joined: Sep 2003

Posts: 294

Likes: 0

From: alligator alley west

i think if the 8th digit in your vin is a g its a ls1 block, if its a s its a ls6 (i read somewheres, probably here)

Dec 5, 2003 | 04:36 AM

#10

SPG

On The Tree

iTrader: (3)

Joined: Jul 2003

Posts: 128

Likes: 0

I think the ls6 block is 12561168, I have one from a 2002 camero and its an ls6 block.

Dec 5, 2003 | 08:21 AM

#11

SLowETz

10 Second Club

iTrader: (12)

Joined: Nov 2001

Posts: 2,356

Likes: 2

From: Padded cell

East way to tell : look at the front passenger side of the block. Just below the head on the outside front corner. On the "LS6" block there is a round nickle sized casting embossment. The "LS1" blocks don't have it.