Which Engine Post Posted 05 November 2005, 7:25 PM #628108 (In Topic #75562) STAN Newbie Which Engine Which engine is the best to use for a track day car,would like to run on carbs? Post Posted 06 November 2005, 9:47 PM #628192 MrV Settled In A track on carbs? Then a x-flow head would be best - go for a 2.0 16v on twin 45s 8) 0 guests and 0 members have just viewed this: None. Forum home Modifications and Conversions