trying to figure out what year a few heads we have sitting are, anyone know? there ls heads

 

above one of the exhaust ports there will be a series of numbers in circles like this(x/x). the first set of numbers is the year the head was made.

 

someone else told me that too, that cant be right cause it has 8/0 or 0/8

 

doood is right...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 7808 &raquo;</TD></TR><TR><TD CLASS="quote">someone else told me that too, that cant be right cause it has 8/0 or 0/8</TD></TR></TABLE>

you're not looking at the right numbers then

 

1st set is a 8 and 0 second set is a 0 and 1

my other head 1st set is a 8 and 9 second is a 9 and 0

the (serial?) number going horizontal to the left of the exhaust ports starts A90 on the one that the second set is a 9 and 0 , which makes me think its a from a 90' which i was told, so is the other head a 01' ?

other one starts A01

 

if it says pr4 on it that means its from a DA integra huh..

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 7808 &raquo;</TD></TR><TR><TD CLASS="quote">1st set is a 8 and 0 second set is a 0 and 1

my other head 1st set is a 8 and 9 second is a 9 and 0

the (serial?) number going horizontal to the left of the exhaust ports starts A90 on the one that the second set is a 9 and 0 , which makes me think its a from a 90' which i was told, so is the other head a 01' ?

other one starts A01 </TD></TR></TABLE>

you have a 2001 head and a 1990 head i believe...thats my best guess

 

i think the 8 is just a messed up lookin 9 probly cause the head says pr4 on it. not sure.

 

good info

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 7808 &raquo;</TD></TR><TR><TD CLASS="quote">i think the 8 is just a messed up lookin 9 probly cause the head says pr4 on it. not sure. </TD></TR></TABLE>

then most likely yes you are right