I saw that there is a 160hp RSX motor, 200hp RSX motor and a 220 JDM RSX motor. Why is there such a different HP rating? Stroke? Bore? Or is it just cams pistons etc etc.... Any info would help.

 

Anyone with info?

 

jesus. search.

 

Would it be that DAM hard to just tell me instead of SEARCH!!!!!.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by AllMotorCRX161 &raquo;</TD></TR><TR><TD CLASS="quote">Would it be that DAM hard to just tell me instead of SEARCH!!!!!. </TD></TR></TABLE>
yes.

 

K20a3 is a rsx base
K20a2 is a Type S
K20a is a Type R

as always the type r parts are better flowing parts so they get more power.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by AllMotorCRX161 &raquo;</TD></TR><TR><TD CLASS="quote">I saw that there is a 160hp RSX motor, 200hp RSX motor and a 220 JDM RSX motor. Why is there such a different HP rating? Stroke? Bore? Or is it just cams pistons etc etc.... Any info would help.</TD></TR></TABLE>

Mostly cams and computers. Compresson. Piston shape. In the case of the K20A3 vs K20A and K20A2, the head design is very different. There are different intake manifolds. It's a long list.

They are all two litre motors, the ones you listed. There are K motors that are bigger displacement, but so far they are slower motors for the Accord, TSX, CRV and other sedans. Even these motors are in the 160-200 HP range, however.

 

dont forget about thee k20z1