Fuel recomendation ........please 555 BBC

[toyotech]

We are just finishing a 555 BBC with 14.8 comp - gas ported pistons, Dart 355 heads then hand finished, Tit. intake valves, with a comp cams roller #11-751-14 lift is .850 as I only have 1.75 intake rockers and exh lift is .800 with dur. of 281 - 296 on a 114 lc. we have a ported super victor,2 1/4 headers with a T-400 in a 2500 pound car 17x33 tires. I may hit it with a 200 shot as well. I was wondering which fuel would be best, any help would be Great !! What about the new oxygenated fues like the Q-16 ????? Is there any power to be had with oxygenated fuels ???

[Pooch565]

Put it on the Q16. It will make the most power in your combo. An oxygenated fuel will definitely make power when tuned correctly. Give it a try, you won't be disappointed. Oh, most engines are seeing the best results when richening up the fuel system about 3 %. I have personally witnessed a BBF with 93 squared in a dominator going up to 97's and running great. Let me know if you need anything else.

Thanks,
Jason

[toyotech]

Thank you for your advice. The Q-16 sounds like a real good take. I will give it a try on the dyno. Thanks again.