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MGB crossflow heads

Here is some info on my newest project, a crossflow head. It will give the 1500cc-1800cc engine lots of power. Later I will try to adapt an Eaton Supercharger to the head.

MGB Crossflow Heads
No more cracks--MORE power--Bolt on ease.
New design heads with 25%-40% more flow than the old HRG heads,
with longer life from a better water jacket.

BARE HEADS INCLUDE:

Four intake ports on the spark-plug side of the head.
Hardened valve seats(ready for your valves).
Stepped valve guides(to prevent dropping due to overhearing)
High temp aluminiun alloy.
All studs needed to assemble.
All ports for stock thermostat & housing, heater valve. temp sending unit, and exhaust system.
Will use stock valves(In-1.625" Ex 1.344"), springs and rocker assembly.
Ports for air pump(for emission compliance in some states).

THESE HEADS HAVE BEEN DESIGNED BY SOME OF THE BEST RACING HEAD DESIGNERS IN THE US.

MANIFOLDS AVALIBLE:

Twin 40mm or 45mm DCOS's.
Twin 1 1/2" or 1 3/4" SU's.
Single smog legal(or not) DGEV.

All manifolds will be equiped with servo ports.

HEAD OPTIONS:

larger valves(In 1.690" Ex 1.435").
Roller rockers(1 to 1.65 ratio).

OTHER OPTIONS:

Camshafts specially designed for the crossflow head.
1950cc big bore engines.
Lightened flywheels and competition engine parts.
Mallory dual point or electronic distributors.
Minilites/Panasport rims.
Front and rear shock conversions.
Headers and comp exhaust systems.
comp. springs and antisway bars.

HEADS ARE AVALIBLE IN KIT FORM:

Kit 001-SU;

Stock valves
In-1.625"
Ex-1.344'
Stock retainers
Stock springs
Rebuilt rocker assembly
Cam(your choise-mild or race)
SU manlfold.

Kit 001-DC as above except with:

DCOE manifold and linkage.
2 DCOE carburators.

Kit 001-DG as abov except:

1 (smog legal or not) DGEV carburator.
DGEV manifold and linkage.

Kit 002-SU as above except with:

Larger valves(1.690' in and 1.435" ex)

Kit 002-DC as above except with:

DCOE carb. and manifold

Kit 002-DG as above except with:

DGEV carb. and manifold.

Roller rockers can be added to any kit for a reasonable price.

FOR MORE INFORMATION CONTACT:

STEVE DARBY
SPORTS CARS INTERNATIONAL
6405 COCHITI SE
ALBUQUERQUE NM 87108
505-268-6898
FAX 505-232-3551
E-MAIL elan@indirect.com

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