May 20, 2003
were all fit and the headers were Jet Hot coated, but there
were still a few dents in the resonator boxes.
metal finished a new piece of metal, which eliminates the
dents. Now the tail pipes are off for coating.
shots of the 906 engine. Note the aluminum sprockets (race
engine only). The street sprockets are steel.
sprockets mean quicker RPM.
is a racing rocker (lighter and stronger), top right street
rocker (heavier, brittle, but adjustable).
shaft on the left is street, the black rocker on the right
is racing (stronger). The two "O" rings on the right
side are seals that are installed in the grooves. Racing engines
have rifle drilled cam shafts for better oiling. The "O"
rings keep the oil from leaking out the valve covers.
view of the rockers.
6 cylinder race engines up to the 962 used the racing rocker
shaft covers are different. The one on the right is street
(which is actually lighter), the cover on the left is racing.
This part is made heavier because it needs to be stronger.
are the new ball joints that were installed in the steering.
plug wires have been made to fit.
all the hardware to hold the wires in place.
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