Mk1 & Mk2 VTr

[Alexvtrmk1]

Hello all (Y)
Just was wondering about the Vtr mk1's and mk2's (sorry if this has already been asked, i couldnt find it)
But; whats the difference in the engines? What makes that extra 8bhp to the mk2 engine when the mk1 engine has 90bhp. cheers :)

[saxokid100]

Hello all (Y)
Just was wondering about the Vtr mk1's and mk2's (sorry if this has already been asked, i couldnt find it)
But; whats the difference in the engines? What makes that extra 8bhp to the mk2 engine when the mk1 engine has 90bhp. cheers :)

This comes up every week on here!!......:wall::bump:

[Alexvtrmk1]

This comes up every week on here!!......:wall::bump:

ok Clapping

[Alexvtrmk1]

This comes up every week on here!!......:wall::bump:

ok !!!!!!!!!!!!!!!

[Psycho18]

actually yeah wouldn't mind knowing where that extra 8hp comes from?

[Spanky]

different fueling is one part of it i think....

[Alexvtrmk1]

I know they have different throttle bodies. That might be it lol

[Spanky]

ahh a fellow Geordie lol didnt realise.

Im sure i have heard its somthing to do with the fueling.

Plus the cat is different as its in the maifold not under that car....

[silversaxo113]

yer its defo smething to do with the fueling system and the cat thats what ive been told anyways

[Alexvtrmk1]

ahh a fellow Geordie lol didnt realise.

Im sure i have heard its somthing to do with the fueling.

Plus the cat is different as its in the maifold not under that car....

Fueling? hmm kool, yes geordie all the way lol :P

[readie]

i thought it was the injectors? and as said above the fact the cat is in the manifold might change things

[Psycho18]

surely though if it was just the cat then both a mk1 and mk2 de-cated would be same performance. Maybe only citroen know the real answer:geek:

[WestCoast98]

uprated ECU or something to do with the ECU I was told...

[steviet]

uprated ECU or something to do with the ECU I was told...

yeah thats what i thought

[WestCoast98]

it made sense when i at the ECU of a Ph1 (my old westy) and my Ph2 VTR (I know how simple that must sound haha) so I believed that was the real reason for the difference in power. Didn't know it was 98bhp though, autotrader says 100bhp but a friend told me its 105???

[Alexvtrmk1]

hmmmmmm:S aw well, yeah ecu is a 3 plug, mines a single plug, wont be the the cat, can understand if its the ecu, injectors, i no they have different throttle bodies that mite just be it :)

[WestCoast98]

all is a mystery, i guess citroen and peugeot will only know why theres a difference in power