580.924.5866



Self Racing Head and Engines
is owned and operated by Glen Self and Kevin Self of Durant, Oklahoma. We have a
complete race engine shop with everything done in house. We design our own cylinder
head ports and intake manifolds, also, doing our cylinder head porting in-house and sheet
metal fabrication. Glen and Kevin have been building racing engines together as
father and son for 27 years, with Glen building Engines and Dyno tuning them and Kevin
doing cylinder head porting and intake manifold work. Glen and Kevin have held many
NHRA national records with Inline 6 cylinder engine powered cars, V-6's and V-8's.
Glen has many national event wins to his credit starting with a win at the 1969 U. S.
Nationals. We, at Self Racing, also have a very unique cylinder head modification
good enough to earn a U. S. patent. If you are looking for a racing engine or
Cylinder heads and intake manifold of engine we have the knowledge and experience to build
you a WINNER.