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greg1.4
31-01-08, 12:23 PM
i need to find out if my 1300 sr head has big valves..its supposed to have!:confused:

anyone know what size the standard valve sizes are?

and i do not have another head to compare and it is not in the haynes manual!

cheers

Greg

Stuart
31-01-08, 12:46 PM
iirc its on the SBD site (even if you have to download their price list and find it there)

greg1.4
31-01-08, 01:04 PM
i ahev just had a look..cant find anything.

i downloaded the price list

garyc
31-01-08, 06:39 PM
33 mm inlets, & i think the exhausts are 29. no gain in fitting larger exhaust valves though.

Adam
31-01-08, 06:53 PM
32 in
29 out

Comes to mind

Adam
31-01-08, 06:56 PM
Following Stooooo's sig:
And lookie what you find ;)
http://www.pngclub.com/forum/showthread.php?t=84421&highlight=valve+size

greg1.4
31-01-08, 08:00 PM
thanks very much!

will go and measure my valves now..

Stoo
31-01-08, 08:18 PM
Following Stooooo's sig:
And lookie what you find ;)
http://www.pngclub.com/forum/showthread.php?t=84421&highlight=valve+size

i love you babe!

why would antone want 1,300 valves

8 is enough isnt it?

greg1.4
31-01-08, 08:43 PM
lmao ^^