DVORAK MACHINE continues to pave the way with new products
for problem areas in today's high performance engines.
We've had a high performance "anti-leak" seal for
years but now it gives us great pleasure to announce an anti-leak
seal for less than ideal running conditions. Our seals are
made from an ultra blend fluoroelastomer with
lubricity enhancers for high efficiency and low drag which
provides extra protection against high temperatures, dusty
conditions and dry running conditions.
A low drag sealing lip provides an effective seal for applications
using dry sump oiling systems and HIGH VACUUM CRANKCASES.
Our super seals are also a prime choice for a highly modified
engine with WET SUMP oiling systems and POSITIVE CRANKCASE
The sealing lip PARTING SURFACE has an EXTENDED LEAD to provide
a positive seal between the two seal halves. The use of SEALERS
or "OFFSETTING SEAL HALVES" is neither required
ASK FOR THE "RED SEAL"
2 piece split 318-340 DVO23340
2 piece split 360 DVO23360
2 piece split 361-440 DVO23440
2 piece split 289-302 DVO23289
2 piece split 351 CMW DVO23351
2 piece split 429-460 DVO23460
2 piece split 305-350 DVO23350
2 piece split 396-454 DVO23454
2 piece split 3" BB AM DVO23600
OF COURSE OUR STANDARD DUTY REAR MAIN SEALS WITH THE ANTI-LEAK
SIDE SEALS ARE STILL AVAILABLE FOR THE BIG BLOCK CHRYSLER
UNDER P/N 23383