In 1922 the side-valve Type E was succeeded by the overhead-valve OE. Horsepower was now
112. Production remained modest (313 units; 283 Es had been built), which was the reason the 30/98 was so
quick to be discontinued after General Motors acquired Vauxhall in 1926.
The OE was engineered by Pomeroy’s successor, philosopher and painter Clarence E. King, a
detached and enigmatic personality who didn’t see any reason to meddle with the chassis much, and so he
didn’t. Even what he changed seemed to stay the same. The brakes on both generations of the 30/98, for
example, were awful. Sardine-tin drums operated by a mighty hand lever on the rear wheels only made
attempting to stop the Type E quickly an exercise in futility. “Steer, change gear, jump out or pray” was one
The hastily concocted front brakes of the OE were linked to a foot pedal working the transmission
brake with compensation by an untidy’ “kidney box” on the front cross member. The Autocar commented
helpfully that “foot and hand brake should pull one out of any scrape.” The owners manual suggested the
hand brake “to check the car’s progress,” the foot brake “in reserve for emergency.” Notoriously
temperamental hydraulic brakes, still on the front wheels and transmission only, arrived in 1927. They had
to be pumped up by hand, leaked like a sieve, and operated efficiently about half the time.
The display car, one of the last 30/98s built, was imported new to the U.S. by H.B. DuPont. The
next we know of the car was at the starting line at Watkins Glen in October 1948. Then-owner Colonel
George E. Felton was at the wheel and finished a surprising fourth behind an Alfa 8C 2900, Briggs
Cunningham’s Bu-Merc (also on display) and a supercharged MG TC, cars a decade or two newer than his.
Like many 30/98 owners, Felton rebuilt the engine (higher compression pistons, SU carburetors, outside
exhausts, etc.) to make the car more competitive for postwar SCCA racing.
He had already attended to the brakes.
Photos – Peter Harholdt
Briggs Cunningham was one of the first to use two-way radios at Le Mans in 1950 by installing them in both the LeMonstre and the Petit Pataud. You can see both cars at Revs. Learn more