Can a 130hp 4tec engine replace a 155

[JACKOMO]

Would anybody know if I can put a 130 hp engine into a hull that has all 155hp electrical? I know the camshafts are different but would this swap still work? Thanks

 

[JACKOMO]

The 4tec 130 engine will be going in a 2005 Sportster 155. Im not sure if the electronics are compatible. If anyone has attempted this and it worked please let me know!! Thanks.

 

[mattydipps]

Would anybody know if I can put a 130 hp engine into a hull that has all 155hp electrical? I know the camshafts are different but would this swap still work? Thanks

the cams.. and the ecu i believe are the only difference.. someone correct me if im wrong but if you take a 130 and swap cams to a 155 cam with a 155 ecu for the timing... wont it actually produce 155 hp?

 

[KK40384]

the cams.. and the ecu i believe are the only difference.. someone correct me if im wrong but if you take a 130 and swap cams to a 155 cam with a 155 ecu for the timing... wont it actually produce 155 hp?

Those are the only differences I know of so in theory it should

 

[JACKOMO]

Ok. I will give it a shot.