Originally posted by Kyler:
Lucas engine oil additive is nasty stuff. Tore apart an old truck motor that had that [censored] put in at every oil change and every component inside the engine was coated in a burnt layer of plastic goo.
After letting the pushrods and rocker arms soak for 2 WEEKS, they were still coated in the goo. Wound up replacing or reworking every single component in that engine (except the rockers)and having to get a whole new block (cracks in two cylinders). To this day the rockers are still coated in that goo.
Anyway, my advice is to steer clear of Lucas' engine treatment.
Finally someone that knows WTF they are talking about. Read up on how great Lucas is. 
http://www.bobistheoilguy.com/images/lucas/lucas.htm
-'96 SE MTX 3L
-'98 SVT 1,173 of 6,535
-'05 Mazda 6s, loaded, g/f's ride
-Need a 96-00 manual on CD? PM or email me
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