[kevin_hc]

Hi everybody,
I have a 2007 S4R (Testastretta) and a sleeping 749 R engine.
I wonder if I can fits on my S4R engine, the 749 R heads.
Does the piston can touch the valves ? What are the mods to make before puting the heads ?

I have the Termignoni full system on my S4R (148hp kit). Does the Ecu provided can be used ?
A nemesis Ecu is necessary ?

Many thanks for replying,
Kevin

 

[1fast750ss]

Hey kev,

IIRC, the jackets are completely different between them, not to mention the bolt spacing is off. So I'd say it's a no-go on this one.

 

[tye1138]

I wanna buy a used 749R motor...

 

[kevin_hc]

It's still availlable

 

[DPG]

It's still availlable

Can you PM me what you are asking for it. I believe my motor just ate it...

 

[Ducshop]

Hey kev,

IIRC, the jackets are completely different between them, not to mention the bolt spacing is off. So I'd say it's a no-go on this one.

Thats strange...we use S4RS/998/999 cylinders on 749's and 749R's with stock 998/999 head haskets with very minor (not really neccesary) mods for big bore kits. The 749R/998/999 base gaskets are the same PN. Maybe you are thinking S4R Desmoquatro.