Solutions We ProvidE...

Superflow Autodyn 30 load bearing chassis dyno with two wideband oxygen sensor channels.  

This service is perfect for high performance tuning and engine break in. Learn more about Dyno Tuning now!  

Engine planning, assembly, break in, testing, tuning, and modification services.  Many documented and dyno proven builds for racecars and street performance applications.  Learn more about our performance engine builder service! 

Fully equipped service bays and experienced racing technicians to keep your race  car dialed in and performing its best.  Includes corner balancing, engine health reports, diagnostics, setup, tuning.  Pre and post race maintenance.

A full engine rebuild will improve your performance and at Simpson Racing Solutions, we will disassemble and inspect your engine right down to the bare block. 

We will clean it completely and rebuild it using superior performance parts. Once we are done, your engine will run like never before, with the performance and power you’ve been looking for. Learn more about our engine rebuilder services now!

Transmission building, repair, and modification.  Most automatic and manual transmissions.  Including lightweight racing clutches and flywheels. 

Aftermarket EFI installation and custom tuning.  Custom OEM tuning for select makes and models.  Dyno proven results for many combinations. 

In house cylinder head planning, porting, valve guide and seat work, assembly, and flow testing.  Rebuilding of existing cores as well.  

Our shop bays are fully equipped and our technicians have racing experience to ensure your project is done properly.

We carry over 250+ brands of custom and hardcore racing parts.