i picked up a motor over the weekend, i've been trying for a few hours now to figure out what cars these parts came from, any help would be appreciated.

i was told it is a gsr head only numbers i could find on it were p72-2

the block is a -B16A
5408415

The trans says S80-2035547


like i said any help would be appreciated, thanks in advance

 

p72 is a gsr head, yes.

b16a = jdm engine.

s80 just means it probably came out of an integra.

 

S80 was the integra. S4C was used in the Civic. be aware that the S80 had about 4 different specs. and varied greatly on the quality of materials used inside

if you can get a s4c box it would be better

 

S4c would be better if he was n/a and not planning to go FI, I personally think the jdm Gsr w/LSD is better then the s4c tranny
For n/a or FI, or an itr tranny
The jdm Gsr and some s4c tranny's both have a 4.40 final drive