Anyone use paeco cams?
08-10-2009, 01:35 AM
#1
Race Director
Thread Starter
Anyone use paeco cams?
http://www.paeco.com/Porsche%20924-944-928%20Cams.htm
I was looking around tonight and found this cam grinder..... has anyone used them? I also don't understand the way they describe the cams in a ##/## format I'm not familiar with? Heres an example...
INTAKE: 26/66 EXHAUST: 66/26
I was looking around tonight and found this cam grinder..... has anyone used them? I also don't understand the way they describe the cams in a ##/## format I'm not familiar with? Heres an example...
INTAKE: 26/66 EXHAUST: 66/26
08-10-2009, 01:59 AM
#2
Three Wheelin'
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Numbers are an old school way to describe a cam:
Here's the "translation":
Intake opens 26 BTDC
Intake closes 66 ABDC
EX Opens 66 BBDC
EX Closes 26 ATDC
To compare this to others, you would need to know the stated lash associated with these numbers.
Also, as a FWIW, this cam would be referred to as "symetrical" as intake and exhaust are mirrors of each other.
Here's the "translation":
Intake opens 26 BTDC
Intake closes 66 ABDC
EX Opens 66 BBDC
EX Closes 26 ATDC
To compare this to others, you would need to know the stated lash associated with these numbers.
Also, as a FWIW, this cam would be referred to as "symetrical" as intake and exhaust are mirrors of each other.
08-10-2009, 02:07 AM
#3
Race Director
Thread Starter
Numbers are an old school way to describe a cam:
Here's the "translation":
Intake opens 26 BTDC
Intake closes 66 ABDC
EX Opens 66 BBDC
EX Closes 26 ATDC
To compare this to others, you would need to know the stated lash associated with these numbers.
Also, as a FWIW, this cam would be referred to as "symetrical" as intake and exhaust are mirrors of each other.
Here's the "translation":
Intake opens 26 BTDC
Intake closes 66 ABDC
EX Opens 66 BBDC
EX Closes 26 ATDC
To compare this to others, you would need to know the stated lash associated with these numbers.
Also, as a FWIW, this cam would be referred to as "symetrical" as intake and exhaust are mirrors of each other.
Thanks......it makes sense now.....
