My review of going from a 91 octane to 93 octane stage 2 tune from pro tuning freaks bootmod3 as well as adding some e85 to my pump 91 gas. Forte Seal Conditioner & Forte Oil: www.amazon.com... More to come, Enjoy!
I ordered the titanium intakes from rktitanium. I would love to go to a meet and look at your m5 and bring mine sometime. I have to take it to portland bmw to get that flywheel installed first. Probably in the next few weeks. Thanks for being cool and answering questions.
@@adameve8026 i have no experience with racechip, sounds similar to the jb4 piggyback which i had on an e90 years ago, also had cel/mil issues on that as i recall.. I think full ecu tune is always better. BM3 is not cheap but they have good reviews.
