Is this a teardrop shape manifold for silvertop??

[gt20v]

is this the teardrop design for silvertop 1994 above??

[RedMist]

Yes. The late model facelift manifold.

[gt20v]

this mean im using a later facelift moel in my car now.

emm this is weird............this picture is a spare manifold i got.but this one is taken from 1992 engine.with 2 linkage throttle.


redmist,

what are the thing i can do to this manifold?what about port match it with gasket???is it advisable??

thnx

[RedMist]

Any attempt to stop ridges on the intake side is of benefit. My silvertop TB's are port matched to a custom manifold which in turn is port matched to my 16 valve head.

Every little bit helps.

[matt dunn]

http://www.geocities.com/fxgt20/manifolds.htm

That is a link showing the differences.

Matt

[gt20v]

thanx matt....

[Mr Revhead]

just an interesting thing iv found...
the facelift change only applies to manuals. all autos have the single/teardrop type manifold.