ORIGINAL: supertib
If you need torque then I suggest my clocked B5
https://clockworkracingengines.com/c...rk-werks-b5-21 , combined with the werks 2057 tuned pipe it is an amazing package.... Faster and more powerful then any stock engine you can buy, great on fuel, super easy to tune and an all around awesome engine.....Wehn you take this bab boy out on the track everybody will be asking what your running !
whats the gas miledge on that engine, as an engine modder myself I know changing port timings makes themiledge worse. which may be critical in a race. having to refuel alot. but a wicked fast engine can put you way out frontwithgood driver skill so making a extra fill up may not make a difference at all.