Rating Summary #106,606

whats the deal with the oil discoloring on one of the heads? and do you have the other set of rockers? how many miles are on the heads?just trying to save myself some work down the road.ps.sorry it took so long to get back to you i have been insanely busy.

The discoloration is common with the LQ4 from the pcv system. The left side head will be the one with the discoloration due to the positive crankcase venitlation valve being on that side. There is nothing wrong with it just a discoloration. They have 90,000 approximately. The other rockers are on my engine. I listed it in my original ad with only 8 intake rockers. I had to buy offset intake rockers for my new heads and reused the exhaust rockers. Appreciate the feedback good luck on your build.