D
DB
Guest
I recently completely rebuilt my 455 and it runs unbelievably good. However, after I start it up and it runs for a few minutes, it starts to smoke (bluish tint) through the exhaust. I used new .030 Forged Pistons with Chrome Moly Rings from TA, had the heads and block completely redone by a very reputable machine shop. It doesn't smoke when I first start it, nor does it smoke excessively (that I can see in the rear view mirror)as I am driving. I haven't messed with carb jetting yet and it smells very rich. Could this be the carb loading up and just appears to be oil? I have been told the chrome moly rings pretty much seat as soon as you start the engine, but could they still not have seated all the way? The engine has about 200 miles on it since I started. Any help would be appreciated.