I have a reconditioned YD25 "short engine" with bottom end mods in my 2004 D22 (bought after the engine was changed), but I'm a bit confused about the differences between this and the original YD25 engine, particularly in terms of power/torque/etc. Are all the stats basically the same, or is this classed as something other than the D22 engine?
Also, can this short engine be tuned using the same products as the original engine?
TIA
Also, can this short engine be tuned using the same products as the original engine?
TIA