Pro Products Crosswind-Vortec Dual Plane Manifold - SBC 1,500-6,500 rpm
$155.95
The Crosswind for Vortec features the same plenum and runner design
as our popular standard Crosswind 52020/52021 manifold.We have received numerous reports
from engine builders and dyno shops that this manifold outperforms any
other similar manifold. Widely used on production crate engines. This
manifold is intended for up through 1995 blocks using the 1996 and later
Vortec (Gen 1+) cylinder heads or the Edelbrock E-Tec heads.It can also
be used on 1996 and later Vortec engines but requires running a short
length of heater hose from pipe tapped hole in the front of the manifold
to the 5/8 hose nipple on the passenger side of the water pump. The
1996 and later Vortec blocks do not have a water bypass in the block and
this minor modification takes care of that problem. This is one of our most
popular street manifolds.