This page chronicles the sponsorship history of the Duco Performance product or corporation through the racing sphere.

Below, you will find a table that allows you to browse through the history of this particular sponsor. By default, the twenty most recent races where this company/product has been a sponsor will appear. By clicking "see further results", you can browse further back in time.

This is a beta-level tool on our site, so please report any bugs or suggestions to the site administration team. This tool is a work in progress, so do not be surprised it if looks a bit different on a subsequent visit. Enjoy!

Race	Event	St	Fin	#	Driver Name	Make	Laps	Led	Status	Pts
18 May 2024	Reveal the Hammer Outlaw Super Late Model Series @ Owosso Speedway	20	3	4	Adam Terry	Senneker	100/100	0	Running
11 May 2024	CRA Vore's Welding Late Model Sportsman Series Powered by JEGS @ Owosso Speedway	9	4	46	Buddy Head	Chevrolet	75/75		running
22 September 2023	Modified Mafia Tour presented by VP Race Fuels North Region @ Bedford Speedway	12	7	5CS	Curt Spalding	Lethal	30/30		running
15 June 2023	DIRTcar Summit Racing Equipment Modified Nationals @ Kankakee County Speedway	13	22	5	Curt Spalding	Lethal	10/25	0	out
29 April 2023	MARS Modified Championship powered by Summit Racing Equipment @ Fairbury American Legion Speedway	12	9	5	Curt Spalding	Lethal	30/30	0	running
10 February 2023	Federated Auto Parts DIRTcar Nationals UMP Modifieds @ Volusia Speedway Park	28	11	5	Curt Spalding	Lethal	30/30	0	running
10 February 2023	Federated Auto Parts DIRTcar Nationals UMP Modifieds @ Volusia Speedway Park	9	9	5	Curt Spalding	Lethal	15/15	0	running
8 February 2023	Federated Auto Parts DIRTcar Nationals UMP Modifieds @ Volusia Speedway Park	5	3	5	Curt Spalding	Lethal	20/20	0	running
7 February 2023	Federated Auto Parts DIRTcar Nationals UMP Modifieds @ Volusia Speedway Park	3	4	5	Curt Spalding	Lethal	20/20	0	running
6 February 2023	Federated Auto Parts DIRTcar Nationals UMP Modifieds @ Volusia Speedway Park	3	5	5	Curt Spalding	Lethal	20/20	0	running
4 September 2022	ARCA CRA Super Series Powered by JEGS @ Winchester Speedway	11	11	1S	Jon Beach		16/100	0	did not finish
4 September 2022	CRA Vore's Welding Late Model Sportsman Series Powered by JEGS @ Winchester Speedway	6	2	1$	Jon Beach		40/40	0	running
29 July 2022	DIRTcar Summit Racing Equipment Modified Nationals @ Fairbury American Legion Speedway	2	5	5	Curt Spalding	Lethal	20/20	0	running
16 July 2022	DIRTcar Summit Racing Equipment Modified Nationals @ Oakshade Raceway	5	14	5	Curt Spalding	Lethal	12/25	0	out
14 July 2022	DIRTcar Summit Racing Equipment Modified Nationals @ Shadyhill Speedway	4	5	5	Curt Spalding	Lethal	25/25	0	running
13 July 2022	DIRTcar Summit Racing Equipment Modified Nationals @ Montpelier Motor Speedway	5	3	5	Curt Spalding	Lethal		0	running
14 June 2022	DIRTcar Summit Racing Equipment Modified Nationals @ Kankakee County Speedway	18	22	5CS	Curt Spalding		8/25	0	out
14 May 2022	Illinois Speedweek Modifieds @ Fairbury American Legion Speedway	13	13	5	Curt Spalding		30/30	0	running
8 February 2021	DIRTcar Nationals (UMP Mod) @ Volusia Speedway Park	26	13	5S	Curt Spalding	Lethal	30/30	0	running
7 February 2021	DIRTcar Nationals (UMP Mod) @ Volusia Speedway Park	4	18	5S	Curt Spalding	Lethal	20/20	0	running
5 February 2021	DIRTcar Nationals (UMP Mod) @ Volusia Speedway Park	8	7	5S	Curt Spalding	Lethal	15/15	0	running
4 February 2021	DIRTcar Nationals (UMP Mod) @ Volusia Speedway Park	12	6	5S	Curt Spalding	Lethal	20/20	0	running
3 February 2021	DIRTcar Nationals (UMP Mod) @ Volusia Speedway Park	4	2	5S	Curt Spalding	Lethal	20/20	0	running
2 February 2021	DIRTcar Nationals (UMP Mod) @ Volusia Speedway Park	2	2	5S	Curt Spalding	Lethal	20/20	13	running
6 September 2020	Plowboy Nationals @ Spoon River Speedway	7	12	5CS	Curt Spalding	Lethal	50/50	0	Running
5 September 2020	Summit Racing Equipment American Modified Series @ Fairbury American Legion Speedway	4	19	5CS	Curt Spalding	Lethal	42/50	0	dnf
4 September 2020	Summit Racing Equipment American Modified Series @ Farmer City Raceway	13	7	5CS	Curt Spalding	Lethal	30/30	0	running
13 July 2019	DIRTcar Summit Racing Equipment Modified Nationals @ Oakshade Raceway	19	5	5CS	Curt Spalding	Lethal	25/25	0	running
12 July 2019	DIRTcar Summit Racing Equipment Modified Nationals @ Oakshade Raceway	1	2	5CS	Curt Spalding	Lethal	25/25	18	running
11 July 2019	DIRTcar Summit Racing Equipment Modified Nationals @ I-96 Speedway	2	2	5CS	Curt Spalding	Lethal	25/25	0	running
11 February 2019	DIRTcar Nationals (UMP Mod) @ Volusia Speedway Park	17	18	5CS	Curt Spalding	Lethal	30/30	0	running
11 February 2019	DIRTcar Nationals (UMP Mod) @ Volusia Speedway Park	12	9	5CS	Curt Spalding	Lethal	20/20	0	running
8 February 2019	DIRTcar Nationals (UMP Mod) @ Volusia Speedway Park	6	11	5CS	Curt Spalding	Lethal	15/15	0	running
7 February 2019	DIRTcar Nationals (UMP Mod) @ Volusia Speedway Park	6	7	5CS	Curt Spalding	Lethal	20/20	0	running
6 February 2019	DIRTcar Nationals (UMP Mod) @ Volusia Speedway Park	10	9	5CS	Curt Spalding	Lethal	20/20	0	running
5 February 2019	DIRTcar Nationals (UMP Mod) @ Volusia Speedway Park	25	9	5CS	Curt Spalding	Lethal	20/20	0	running