spree bbk on a se50 will it work ????

[swimmingfree]

has inny body put a spree bbk on a se50 ???? the bore stroke and rispin are the same on a stock set up .... the port timing is different and were the ex pipe Ty in at the jug... but it wood give you the 48mm kit to put on ????
no im not going to do it now just looking for input....
swimmingfree

[mousewheels]

has inny body put a spree bbk on a se50 ????

Don' recall seeing it done. IMHO - Getting a true AF05 bore is worth the $. Spree 48mm would forward for displacement, but steps back from stock Aero for port size and timing.

Physical Diffs beyond the exhaust pipe is height from crankcase deck to head (need a spacer) and Spree bolt spacing is slightly narrower (egg shape the cyl fin holes would fix...). Also note cooling fin size difference + AF05 has one more fin.

AF05_vs_Spree_Cylinder.jpg (229.29 KiB) Viewed 3829 times

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[bonesv]

Which base gasket would you use? I'm sure this would not work properly.

[paulpauly7]

no it will not work .Its not worth trying it would be as hard as fitting a polini corsa for af16 on a spree motor

[swimmingfree]

i was doing some reading in the books and read that the bore and stroke are the same so i ask the question.... and mousewheels photo told the story to the question ... its a no go ....
swimmingfree

ps
the only dum question is the one you dont ask