Just wondering if any one has an opinion on an oil additive that is a step above the rest. Just looking for something that will help restore a little compression and reduce friction on a high mileage champion. Thanks
9T3SVT said:The little display in the store with the wheels sold me![]()
Daggar said:Checkout this link:
http://www.bobistheoilguy.com/images/lucas/lucas.htm
Courtesy of 89Sleeper from another thread.
Daggar said:Checkout this link:
http://www.bobistheoilguy.com/images/lucas/lucas.htm
Courtesy of 89Sleeper from another thread.
Yep. it is glazing. One can run synthetic from day one on a rebuild, but accomodations need to be made with the machinist to allow this.vristang said:As far as adding additives to fresh motors, I would think this would be similar to running synthetic before complete break in. Most ring manufacturers (at least the ones I considered buying from) warned of switching to syn before breakin. The explanation tends to be that the better lubricant will prevent the rings from ever seating.
HISSIN50 said:Yep. it is glazing. One can run synthetic from day one on a rebuild, but accomodations need to be made with the machinist to allow this.
.
9T3SVT said:You gotta admit though, that Lucas oil display thing is cool![]()
No matter how many times I have seen it I still spin the wheel everytime![]()

OL' WHITEY said:Don't use any of that stuff unless it's a last resort and you plan to rebuild your engine in the near future. The Lucas stuff is sticky, like the little display shows, but it also allows air bubbles into the oil, reducing it's ability to lubricate. The Restore stuff works pretty well at sealing up leaky valves, rings, etc. The downside is that it really varnishes up everything and that alone can cause problems. I don't see anything wrong with running Sea Foam through every now and then. It just cleans things up. I'm not a believer in it, though.
i'm more prone to agree with this one, don't get me wrong i've used the restore in my engine because it just wasn't feeling as peppy as it used to and it did help, but i consider those additives to be a band-aid fix for a problem that requires much more attention...i know my tired little 306 is in need of a trip out to the pasture. it's getting ready to be yanked out anyway, and have a new powerplant grace the space between my fenderwells.You got it. I would not have a motor built this way (it is similar to the same provisions cars with synthetic factory fills have done), but a little time is spent on the wall and rings prep.vristang said:Out of curiousity, I don't suppose you know what those accomodations might be? I am guessing it has to do with the cyl bore finish?