Recent content by lockrod

For the first 50k 0-20 weight,changed at 15k severe sched,changed because it was using a qt between changes,last 50k 5w20 xl around 6k.also PI additive avery 4k.Amsoil ATF and Rear end severe gear oil..Amsoil front to back..

No problems with the moter at all the first 100,000 miles,ran like a sewing machine,untill I had the 100k service done,plugs,flush and fill,belt,fuel filter.The mech did break one plug off,5.4 liter's known problem,lucky it was only one.Thats what im asking is there a oiling problem with the 5.4...

Like i Said i wasen't down on Amsiol products,just trying to find out what happened,so it will not happen again,truth is the moter did not look clean!Was dirty and varnish every where,don't want to make the same mistake and have to spend annother 7 grand on a new moter,fully expected to get at...

Don't know if the moter has been shipped back for core.Got a Jasper reman,1000 cheaper than FMCO replacement.Jasper prefered installers,moter was $4500 complete> rest labor for the replacement,checked around town and pretty much the going rate.F-150 moter replacement not a fun thing to do.Just...

With the 0w20 went with the servere sched 15 thousand tow a camper and thats just 1 once a year,with the XL 7500 miles,mostley before it was due,thats what im trying to figure out,why would it fail,might just be the 5.4 liter ford moter..Don't want to spend another 7 grand anytime soon!

Trolling! PLEASE!! Have run Amsoil products in the truck since new.OIL,ATF,Severe rear end.PI..anything and everything.have not contacted Amsoil or done a oil sample.Just trying to get this moter to last more than 100,000 miles..

Ok beat me up if you want!Not trying to knock Amsoil products.I have guy's that i work with that have been using it for years and no problems.Just trying to get to the crux of the matter. Followed the Amsoil change sched and Amsoil filter.Started with 0w20 than changed to the 5w20,was using a...

Ok this is for the amsoil guy! I have a 2007 ford f-150 with 109,000 miles on it and the moter just failed!Dead! Have run amsoil since i drove it off the lot,as a matter of fact in tranny and rear end.I went to the shop to take a peak at the moter>>TRASH!SLUDGE!VARNISH! cam lobes worn,timming...