FILE

iTrader: (5)

Anybody know the specs on this cam and about how much will HP will it put out at the rear wheels along with some ls1 edit tuning?

Kano

iTrader: (3)

(I FORGET WHERE I FOUND THIS IM SURE IT WAS THIS SITE BUT I COPPIED IT JUST IN CASE)




Corvette
-1997-1999 LS1....199.207 .475/.479 117
part #'s...12554710/12560964 (changed par# in mid 1999)

-2000......LS1....198/209 .500/.500 115.5
Part # 12560968

-2001-2003 LS1....196/207 .467/.479 116
Part # 12561721

-2001-2002 LS6....204/211 .525/.525 116
Part # 12560950

-2002-2003 LS6....204/218 .555/.551 117.5
Part # 12565308

F-Body

-1998-2000 LS1....198/209 .500/.500 119.5
Part #'s 12557812/1256965 (part # change mid 1998)

-2001-2002 LS1....196/207 .467/.479 116


LR4, LM7, LM4

-1999....191/190 .457/.466 115.5
Part # 12560966

-1999-2003....191/190 .457/.466 114
Part # 1256097 (Some 1999's had this cam)

LQ4, LQ9

-1999-2000 LQ4....191/190 .457/.466 114
Part # 12560967

-2001-2003 LQ4....196/207 467/.479 116
Part # 12561721

-2002-2003 LQ9....196/207 467/.479 116
Part # 12561721


From Chris Endres' Book LS1/LS6 Performance.

Ryan23silverado

iTrader: (1)

What is up with camshaft numbers It seems no one has the same numbers listed. For example,
-2001-2002 LS6....204/211 .525/.525 116
Part # 12560950
Now type that part number into SDPC Chevrolet's site and it comes up with an LS6 cam with numbers -- Chevy LS6, 207/217 Duration @ 0.050, Hydraulic Roller Camshaft WTF! can we just doctor every single cam to be absolutely sure!
okay done venting

Kano

iTrader: (3)

SORRY FOR THE MIS INFO SHARK G
I WOULD TRUST SDPC FIRST
BUT LIKE I SAID
(I FORGET WHERE I FOUND THIS IM SURE IT WAS THIS SITE BUT I COPPIED IT JUST IN CASE)

Ryan23silverado

iTrader: (1)

gamedawgx53 Not your fault man. I could look up that same cam on five sites and probably get five different specs. It just seems like no one (even an author of an LS1 engine book) knows FOR SURE what the real specs. are

FILE

iTrader: (5)

It's all good Gamedowg.... really all I wanted to know if his cam fits in my truck and if it will put out decent power with some ls1 edit tuning.

whitez71

These are correct specs. Found them here

Ryan23silverado

iTrader: (1)

now i am really torn (mainly because I am deciding which one of these cams will be going into my truck in about two months)
Scoogin Dickey Chevrolet And GMpartsdirect.com both say the '01 LS6 cam is 207/217 .525/.525 116lsa

I have also read that the '02 LS6 cam has 2* retard ground into the cam, which moves the power band up i the rpm range. As stated on Scoogin Dickey's site the '02 LS6 power band is from 2000-6200rpm versus the '01 LS6 cam that is stated idle-4500rpm.

***either way Sharkg, the '02 LS6 cam has approx. 0.050" smaller base circles than other LS_ engines. You would need to do 0.050" longer pushrods to make up for this. But ya it will work

Slowverado

Ryan, for you boosted application go with the 02 LS6 cam, you wont be dissapointed.

BlownChevy

iTrader: (20)

Funny, I have one of those!