Quote from: Livernois Motorsports on August 16, 2016, 04:02:26 PM
We have routinely proven over the past almost decade of the EB platform as a whole that they are extremely sensitive to specific gravity, density and thermal characteristics of the fuel used. We are very content in knowing that we have, are and will always only recommend tuning, parts and fueling that we have actual data to support.
I would agree with these statements and i think it is a wise business decision for you to only deal with known variables you are able to validate in shop. For example, going through the tuning/logging process was quite eye opening about the difference in knock resistance going from non top tier to top tier. I've never been a non top tier guy but I can now say with confidence that it is a really bad idea if you want your car to perform at its peak. Had i not experienced it, I would never have believed the difference was that great.
In stock form these cars have to tolerate these changes somewhat as fuel composition varies due to the widely varying ad packs, regional base stock blends, weather etc. lets look at specific gravity for example.
Pump gas specific gravity ranges from .72-.77 and unless you went nuts with lets say, E85, you will still fall within that range. E30 puts me towards the higher end but still within accepted ranges of available pump gas with some wiggle room.
I understand and respect your position but that doesn't mean that everything else you haven't had the time or opportunity to test is automatically a terrible idea. There's too many products, too many variables, and not enough time to test everything and still make a profit which is ultimately why you guys do what you do.
I think the bigger problem is when folks start dumping things in the tank without thought or research of all the things you mention which ARE legitimate concerns. Full disclosure, I may have done this once or twice, lol. Meth tolerant injector o rings you say Ford? I accept the risk in the pursuit of providing info and experiences for fellow forum members.
It is in mans inherent nature to be curious and push the envelope...which is why you guys love doing what you do and some of us enjoy taking the path less traveled. Hopefully the end result of all this testing, debating, researching, and beating the crap out of our cars is that we all learn a little bit from each other.