differnet mk1 mk2

[dror172]

what the difference between the engine - mk1 to mk2 on cliosport ?

 

[Tom]

cable throttle on mk1 diffrent mapping on mk1

 

[Viv172]

U mean on 172s?

Nothing!

 

[dror172]

i have cliosport 172 mk1 and my engine crash

i got a new engine mk2 and i stay with my ecu .

 

[Rich-D]

Mk1 has different suspension, longer gearing, less low end grunt, smaller wheels, weighs a lot less, etc...

Quite a few mechanical changes as well as visual ones!

 

[Viv172]

Quote: Originally posted by Rich-D on 26 March 2004


Mk1 has different suspension, longer gearing, less low end grunt, smaller wheels, weighs a lot less, etc...

Quite a few mechanical changes as well as visual ones!

Yep, but isnt the question only about the engine ?

 

[Rich-D]

Quote: Originally posted by Viv172 on 26 March 2004




Yep, but isnt the question only about the engine ?

Doh!



Well, there are differences in the throttle body & inlet on the mk2 (for more low end grunt), the fly-by-wire throttle instead of the cable and the ECU is setup differently too.

The mk1s seem to have more of a "kick" at the top end when they come one cam, but the mk2 has more pull off cam.

 

[172UK]

personally i think the mk 2 172 looks much better than the mk 1 172.

but the back end of the 172 mk 2 is bland !

 

[dror172]

Quote: Originally posted by Rich-D on 26 March 2004

Quote: Originally posted by Viv172 on 26 March 2004




Yep, but isnt the question only about the engine ?

Doh!



Well, there are differences in the throttle body & inlet on the mk2 (for more low end grunt), the fly-by-wire throttle instead of the cable and the ECU is setup differently too.

The mk1s seem to have more of a "kick" at the top end when they come one cam, but the mk2 has more pull off cam.

if i stay with my ECU and my throttle body is that ok ?

 

[Paul_P1]

I doubt it Dror,wouldnt the MK2 engine require the MK2 ECU for the fly by wire throttle?

 

[Fred@BTM]

just put the mk1 TB on the Mk2 engine and use the mk1 ECU???

 

[Rich-D]

Quote: Originally posted by Fred2001Dynamic on 26 March 2004



just put the mk1 TB on the Mk2 engine and use the mk1 ECU???

Aye, that will work fine...

 

[JAY172]

put all your mk1 injection components etc on the mk2 engine lump and it will work.

 

[Dash]

Quote: Originally posted by JAY172 on 26 March 2004
put all your mk1 injection components etc on the mk2 engine lump and it will work.

Nothing else needed?

 

[JAY172]

The basic engine is the same(f4r 730 although later ones are f4r 736 but it doesnt matter) so if you fit all the components off your engine to the other engine everything should work. The main difference is the throttle control,mk1 has a cable throttle body and a idle air control valve where as the mk2 has the fly by wire motorised throttle body and no idle air control valve.

 

[os1so]

dam i love this site you learn some thing new every day....!!!

 

[Dash]

Quote: Originally posted by os1so on 27 March 2004
dam i love this site you learn some thing new every day....!!!


And all for £5 isnt it fantastic

 

[dror172]

thanks to all

JAY172 your pm is full

 

[JAY172]

wont be in a minute.