My tired little 318 at the races!

AdamR said
The Thermoquad is either a 750 or 850 so I doudt the cfm rating has anything to do with it.

TQs only feed the engine as much as it can use, they dont flow their highest rated amount all the time. Plus they have tiny primaries, which help on a small motor. IMO 800 is too much for a mild 318