Jeff Spraker

Jeffrey D. Spraker (born March 13, 1959) is an American professional stock car racing driver and crew chief. He currently works as a crew chief for the No. 63 Chevrolet in the ARCA Menards Series driven by multiple drivers.

Racing career
Spraker has 23 NASCAR Busch Series starts. In his first start, he started 26th and finished 27th after an engine failure.

NASCAR
(key) ( Bold – Pole position awarded by qualifying time. Italics – Pole position earned by points standings or practice time. * – Most laps led. )

ARCA Re/Max Series
(key) ( Bold – Pole position awarded by qualifying time. Italics – Pole position earned by points standings or practice time. * – Most laps led. )