Page 1 of 1

Valve Size

Posted: Wed Oct 12, 2005 3:24 am
by BLOFLY
I've got a cylinder head that came off an L300 to replace my jet valved head, just curious if the valve sizes are different from the starion head. Rough measurements of the valve sizes L300 are
Inlet- 42.5mm (with 80 or 08 cast on combustion chamber side)
Exh-35mm

What are the dimensions of the starion valves??

Posted: Fri Oct 14, 2005 11:00 am
by coop1er
Inlet: 43mm, Exhaust: 35mm. The same size as Cordias and Astron
engined Sigmas incidently.

Posted: Fri Oct 14, 2005 12:13 pm
by logik
the heads are identical, i think the only difference between them is they use a different head gasket (obviously) and the l300 uses a mechanical fuel pump (so u will have to get a blanking plate to suit the head) - and the l300 might have a more conservative cam... i mean they are a van for gods sake :D