litle88

iTrader: (20)

i just got 2 cams from a friend but he forgot to tell them apart, both cams are gm cams and both measured 525 on the lobes according to the micrometer, Now the first one has the numbers:
1721
S 17
1248
just like that on the end with like a square that looks like "checkered inside the square", or like a "crossword puzzle" like.which GM cams have right?

The second has no marks on the sides but has like a "blue marks" between the lobes and also in between the lobes are some very small numbers engraved in there. I believe they read:
10:516
@8002
just like that.

All help will be greatly appreciated!!!!!!!

litle88

iTrader: (20)

Come on is there anyone out there??

litle88

iTrader: (20)

What come on ls1 techies!!!!!!!!!!!!!!

lt1_fool

The most lift on a stock ls1 cam, was from 98-00, and that was around .490.

01-02 was like .460-.470.

.525 could be a hotcam

litle88

iTrader: (20)

The thing is they both measure .525
thanks for your input!!
anyone else!!!!

litle88

iTrader: (20)

OOOHHHH come on 84 people seen this and no experts?? what gives!!!!

litle88

iTrader: (20)

Ttt...

litle88

iTrader: (20)

I know that they are GM cams can anyone tell me if one of these is the hotcam?
can you compare the numbers on your hotcam or z06 cam or even an ASA cam?

oange ss

iTrader: (50)

GM Hot Cam and 2001 Z06 cam...

litle88

iTrader: (20)

Thankyou orange for your response!!
But which one is which and how do you know? thanks

litle88

iTrader: (20)

Anyone else wanna chime in I could really use the help. there is not one place in my area that can dr. these cams!

litle88

iTrader: (20)

158 views, 2 replys!!!

Juiced

iTrader: (2)

I highly doubt that.

The Lift Given on ls1 cams is asuming a 1.7 rocker ratio if you had .525 tappet lift it would be a .892 lift cam.

Check the End of the cam o see if anything has been scribed in.

If Not have it cam doctored to find out.

litle88

iTrader: (20)

No one on here has a hotcam, ASA or a z06 cam so i can get some reference numbers to compare them with?

bww3588

iTrader: (49)

sell me one if they are ASA cams.

litle88

iTrader: (20)

No problem bro, will do!!!!see if you can help me, please. I have no one in my area that cam doctors!!!!!!!sux

GR33N GoblinM6

iTrader: (14)

my ASA cam only had 267A on the end of the cam as i recall.. dont know about the other cams..

litle88

iTrader: (20)

Thanks green!! anyone else?

bww3588

iTrader: (49)

dude, even if you did its expensive.

litle88

iTrader: (20)

I got these for free!! from mike Alsop the guy from spike tv's bullrun!!so it cant be that expensive, he forgot which one was which! he had about 4 other cams!!