Quote Originally Posted by Mr. 2JZKIDD
if your doing a K24, do the TSX motor, youll be happier in the end. you can make 220whp with a TSX motor, you cant rev it as much, but hey, gotta give something up for that extra displacement.

The CRV motors arent bad, but they will not make as much power as the K20A2 or the TSX motor
yea the K24A2 is only good for about 8000-8200rpm MAX on stock internals/valvetrain. the hondata reflash specifically for the TSX raises it to 7600 rpm, which is the highest I personally would go. Piston speed at 7600rpm on a K24A2 is about the same as 8400-8600RPM on a K20A2, due to the longer stroke of the K24A2.