- Fri Jul 24, 2009 3:50 pm
#133006
im looking to find out what b16 i have the 160hp or 170hp. my seirle # starts with 55 from what i know the 170hp starts with 54 the other two 160hp starts with 50 and 52 any help would be great and yes my head is stamped with a 30 right beside the vtec spool vavle so the head is 1992 and up thanks every1. will try and post pics asap.
