Dohc vtec cam ID 2 sets....
 

Cam pictured on the left is a 97-99 spec ITR cam
Cam pictured on the right is an 89-91 B16a cam

Full cam identification stuff can be found here:

good ole ff-squad ;)

Now what about exhaust cams lol

Did you click my link?
One of the exhaust cams you have pictured appears to be CTR/ITR spec.
But I'll let you figure that that one out. ;)
"give a man a fish he eats for a day, teach a man to fish, he eats for a lifetime"

As for the other exhaust cam....IMO all of the B16a/B18c1/B17 cams are equally worthless. $20 for a set if you're lucky. If you absolutely must find out, you can always measure the cam lobe diameter at it's narrowest point, then highest point, find the difference and match that number in millimeters with the lift specs for the b16a, gsr, or B17 cam. IMO, not worth the time.

im blind or something ill circle the differences and repost.. ill put all the exhaust next to mine and all the intake next to mine. im still seeing differences...

the b16s were supposed to be a2 cams..

bump new pics up

Uuuuup still wondering wtf cam i have sitting here.. i currently own no bseries and have useless cams sitting around..

Anyone?

Ravi have any input since you sold these to Justin as 99-00 civic si cams??

LS cams with welded vtec lobes
/thread

I knew it!