Williams or hybrid?

[Yamaha_YzF-R1]

I was wondering which is better? the original williams engine or the hybrid 2l with valver head?

[MAXIBOY]

original williams as it has a slightly better cylinder head/camshaft combination.

but a megane bottom end with a big valve head/performance cams would be better still

[Yamaha_YzF-R1]

big valve head?

[Lunner]

a cylinder head with bigger valves than standard in it, cylinder head needs machining to accommodate the bigger valves

[Yamaha_YzF-R1]

Oh I understand now ;) 10x

[BGHayabusa]

:lol:

[drsmith1979]

get a willy.... a real piece of history 8)

[BGHayabusa]

get a willy.... a real piece of history 8)

:D I wont a Clio Williams 3 but here no sell :cry:

[Yamaha_YzF-R1]

get a willy.... a real piece of history 8)

:D I wont a Williams clio 3 but here no sell :cry:
True that... I would love a willy but it's quite expensive after all :) may be some day when I get wealthy :P

[Yamaha_YzF-R1]

Could you tell me will a valver head fit a megane 2.0 engine?

[number1]

as long as its an F7R Variant yes

[Yamaha_YzF-R1]

as long as its an F7R Variant yes
No I was talking about the F7P valver engine head but I was already told that the oil and coolant lines don't fit...

[J o n]

F7P head will fit on a megane bottom end, 2 live ran one.

I'd also get a Williams. Better suspension, wider track, thicker subframe, nicer interior, more collectable, worth more and basically just a much better car.

[number1]

Ive got an F7P head On a megane F7R bottom end, fits no problem, just use a 2ltr head gasket

[Yamaha_YzF-R1]

I see, It's not for me it's for BGHayabusa he has a valver and is thinking of different ways to tweak it up

[number1]

I hear a williams head on an f7p block can yield interesting gains :lol: