the injectors I can totally understand. That makes sense.

hmm as for seals, I know we arnt talking about OLD cars here...but I have done several "E85 conversions" if you will to 1983 Volvo's...my 1989 station wagon has the same fuel system though, we've been running it now for 3.5 years on E85 on the stock fuel system and seals.

No leaks yet