yes i got 100 sunoco unleaded. it was $65 for 5 gallons. I am going to fill up again with pure 91, do you prefer 76 or chevron? i currently use shell but theres still some knocking at like 7k rpms. My meth kit arrives next week so hopefully that also helps. just wana see what fuel is best and...
I'm also having trouble with good gas here n CA. We only have 91 and am currently data logging the car with lund. 91 pulls there was knocking at 7k rpms so we mixed in about 2.5 gallons of 100 octane and than data logged. that log came back with the fuel being good but still some knocking at...
I am also currently tuning my car and only have 91 octane also since im in CA, I ordered a meth kit from snow and hopefully that will help with some knocking happening at WOT at 7200 rpms. Do you think this return fuel system help me out? I don't plan on going E85 simply because I don't have it...
I don't wana rely on it nor get a tune for it, cuz if anything goes bad than I can damage the engine, so I was thinking of just having it for cooling and extra support for the 91 cheap fuel we have here in CA. I have a hellion twin 62 kit. I bought 100 octane this morning and they will be...