I know this topic was made b4 but i cant find the thread on it. can anyone help me out. i was just curious?

 

it says B18C5 on the block.

 

euro itr is B18C6...JDM itr is B18C

 

yah i know those markings. but anything on the head??

 

search for "identify" in the ITR archive

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Hybrid ctr &raquo;</TD></TR><TR><TD CLASS="quote">search for "identify" in the ITR archive </TD></TR></TABLE>
there is nothing under that...that helps

 

https://honda-tech.com/zerothread?id=500374
https://honda-tech.com/zerothread?id=510428
https://honda-tech.com/zerothread?id=112096

Start looking under REAL in the ITR archives. Plenty more.

 

correct me if i'm wrong, but is'nt the head gonna be stamped PR3 like the B16 heads? I think they are the same casting.

 

they r idenical to the b16 but they have a couple green markings on them

 

To really check if its an itr motor i would.

1 Check the stamp on the block.
2 Check the stamp on the head, make sure its single runner intake manifold.
3 Check and see if the head is port/polished.
4 Take out a piston and see if its a itr piston.

This is if you are buying from a shady person. But if you buy from a reputable place, then you have less to worry about. I would be very weary about buying a 4-5 grand motor and not knowing its real.

 

oh ok. thanks for everyones help

 

does anyone have a picture of there engine head were it says the year of the block and pr3 and stuff???

 

anyone??

 

jdmtopfuel well this is what the pr3-4 stamp on a "B16" motor looks like if you wanted to know.

 

koo thanks. what if it says PR3-3

 

pr3 3 is a b16 head, pr3 4 or p73 stamped on the head means it is a type r head i had one sitting in my garage the other week but i forgot what it was, but pr3 3 is b16

 

i just found out pr3-3 stamped is either ITR head or b16 head. only differences is the intake ports and exhaust port. and internels. and if it says 98 on the block its a ITR head since they didnt make b16 blocks in that year

 

pr3-3 is not a b16 head, its a itr, if its a pr3-4 its a b16. And yes the p73 is a itr so ur right on that part.

 

Umm...Question. Mine says pr3-1 What the hell does that mean? and also My head says 95 on it. Do they premake these just like the cars??? I know the intake manny is an ITR cause it says P73. And My block does say B18C So...?


Modified by Hondogg at 5:02 AM 9/24/2004

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Hondogg &raquo;</TD></TR><TR><TD CLASS="quote">Umm...Question. Mine says pr3-1 What the hell does that mean? and also My head says 95 on it. Do they premake these just like the cars??? I know the intake manny is an ITR cause it says P73. And My block does say B18C So...?


Modified by Hondogg at 5:02 AM 9/24/2004</TD></TR></TABLE>

Yea they make the motor in the year prior to the car being released. My engine is a 96 JDM ITR and the head says 95 but it was put into a 96' JDM ITR at one point.

 

what if the block says pr3-2???

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by nugen power &raquo;</TD></TR><TR><TD CLASS="quote">what if the block says pr3-2???</TD></TR></TABLE>

All PR3's are B16 head(or casting for that matter). ITR says PR3 b/c all it is, is a B16 head w/ some mild porting and ITR cams and ITR valvetrain.

 

well then it must just say p73 on the head becaus my "b16" head sais pr3 3, i thi nk the pr3-x maybe the x is the group of years it was made or something

it sure could be a itr head on my car becaus i bought it with the bottom end fulley built and the owner left stuff out in the description, he didnt say there was a blowck guard installed either

the itr head has to say p73 on it if not pr3 4, i forgot what it said though i just had one in my garge, it was usdm type rhead

 

Thanks for everyone's help.

 

what help, we still dont have a answer im gonna lean towards p73 on the head