Differences from K-Series

[lsxtreme]

K24 Motor

TSX= k24a2
Accords/element= k24a4
Crv= k24a1

i found out all the differences from all.. but is there a such thing as a k24a

[JDMjoe]

K24A1

Found in:

2002-2007 Honda CR-V

Displacement: 2354 cc
Bore and Stroke: 87 mm x 99 mm (3.43x3.90 inches)
Compression: 9.6:1
Power: 156 hp (119 kW) @ 6000 rpm (166 hp @ 5800 rpm in 2007)
Torque: 162 ft·lbf (220 N·m) @ 3600 rpm
Redline: 6500 rpm


K24A2


Found in:

2004-2007 Acura TSX

Displacement: 2354 cc
Bore and Stroke: 87 mm x 99 mm (3.43x3.90 inches)
Compression: 10.5:1
Power: 200 hp (147 kW) @ 6800 rpm (2004-2005)
Power: 205 hp (150 kW) @ 6800 rpm (2006-2007) *SAE Net Rev 8/04
Torque: 166 ft·lbf (225 N·m) @ 4500 rpm (2004-2005)
Torque: 164 ft·lbf (222 N·m) @ 4500 rpm (2006-2007)*SAE Net Rev 8/04
Redline: 7100 rpm


K24A4


Found in:

2003-2005 Honda Accord, 2003-2006 Honda Element

Displacement: 2354 cc
Bore and Stroke: 87 mm x 99 mm (3.43x3.90 inches)
Compression: 9.7:1
Power: 160 hp (119 kW) @ 5500 rpm
Torque: 161 ft·lbf (218 N·m) @ 4500 rpm
Redline: 6500 rpm


Info is from wikipedia, hope it helped

[JDMjoe]

Sorry i didnt' read the bottom line right :headslap: But no, im pretty sure there is not.

[allmotoronly]

maybe in japan where the engines do not have the last digit.... probably not though. They are starting to add the last digit to the engines in japan.

BTW, the major advantage of the K24A2 is that it has a head very similar to the K20A2, with true DOHC 3 rocker VTEC, not the bullshit that comes on the K20A3, K24A3, etc....

the only difference in the head is that the k24a2 head has a coolant passage built into the IM, and the K20A2 doesnt. Thats why hondata makes a kit to put a RBC (jdm K20A type R) intake manifold on a K24A2. The kit is like a thick gasket with a outlet built in to clamp a hose to for the coolant.

[lsxtreme]

maybe in japan where the engines do not have the last digit.... probably not though. They are starting to add the last digit to the engines in japan.

BTW, the major advantage of the K24A2 is that it has a head very similar to the K20A2, with true DOHC 3 rocker VTEC, not the bullshit that comes on the K20A3, K24A3, etc....

the only difference in the head is that the k24a2 head has a coolant passage built into the IM, and the K20A2 doesnt. Thats why hondata makes a kit to put a RBC (jdm K20A type R) intake manifold on a K24A2. The kit is like a thick gasket with a outlet built in to clamp a hose to for the coolant.


but i thought the differences between them also was because .. out of the rest of the k24's.. the tsx has some shit called throttle by wire.. the other k24s dont have.. :) but iono .. i'm no professional in the k world.. just yet..

[allmotoronly]

but i thought the differences between them also was because .. out of the rest of the k24's.. the tsx has some shit called throttle by wire.. the other k24s dont have.. :) but iono .. i'm no professional in the k world.. just yet..

well that has nothing to do with the performance of the engine. Its just how the throttle is controlled (and I think it eliminates the TPS).

The main performance differences between the K24A2 and other K24A's is that:
1) the K24A2 has higher compression (10.0:1)
2) the K24A2 has true 3 rocker VTEC on both intake and exhaust.