4kc And 4ac, Any Difference?

[Evan G]

is there any difference between the 4KC and the 4AC?

 

i got a ke55 4kc and want to do a manual conversion and the donor car has a 4ac in it? engine looks the same.

 

bellhousing or anything else different?

or is the 4AC just a 4KC bored out to 1.6?

 

 

thanks people

Evan

[Kinser]

is there any difference between the 4KC and the 4AC?

 

i got a ke55 4kc and want to do a manual conversion and the donor car has a 4ac in it? engine looks the same.

 

bellhousing or anything else different?

or is the 4AC just a 4KC bored out to 1.6?

 

 

thanks people

Evan

 

 

two different motors totally

one would be a K series, other is an A series haha

all K engine are push rod type with non-cross flow heads

A series has both cross flow and non cross flow heads, AC head is single cam non-cross flow, GE and FE are dual cam(difference being the Valve angle and the FE having two cams driven off one cam wheel) cross flow

4k is 1.3L, 4A is 1.6L

Bellhousing pattern is different. K series come with K series Gbox, A series come with T series Gbox

in order to swap the k out for an a you would need to fabricate some custom engine mounts and (i think) gearbox mounts aswell, also make sure shifter position is the same otherwise pull out the disk cutter and let the sparks fly.

 

guys please correct me if I'm wrong lol

 

hope this helps

David

[Evan G]

two different motors totally

one would be a K series, other is an A series haha

all K engine are push rod type with non-cross flow heads

A series has both cross flow and non cross flow heads, AC head is single cam non-cross flow, GE and FE are dual cam(difference being the Valve angle and the FE having two cams driven off one cam wheel) cross flow

4k is 1.3L, 4A is 1.6L

Bellhousing pattern is different. K series come with K series Gbox, A series come with T series Gbox

in order to swap the k out for an a you would need to fabricate some custom engine mounts and (i think) gearbox mounts aswell, also make sure shifter position is the same otherwise pull out the disk cutter and let the sparks fly.

 

guys please correct me if I'm wrong lol

 

hope this helps

David

 

thanks dave :rolla: