idk if my motor is the 140 or 130hp version is there an easy way to tell thanks

 

If it's the matching head from the original motor than check the casting marks for the production year on the head, if it's 89-91 than it's 130, if it's 91-93 it's 140. Not really sure if you would know whether the car the motor came out of is a 90-91(OBD-0) or 92-93(OBD-1) Integra because the OBD-0 would be the 130 and OBD-1 140