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  • Custom Engine Installs

  • Computers And Tuning

  • Custom Gm Wiring Harnesses (1985-2020)

  • 2014-2017 Echotech 3 Direct Injected Harnesses

  • General Maintenance On Hot Rods

  • Custom Suspension

  • Custom Exhaust Systems

  • Late Model Engine Conversion & 4 X 4


402 S. Perry #1 •Tempe, AZ 85281

Mon-Fri: 9:00 AM – 6:00 PM
Sat-Sun: Closed

Tempe Speed specializes in doing General Motors LS-based engine conversions. Here are three examples and something different. A great looking 1971 Chevy C-10 Hot Rod pickup came into the shop with a nice running 350 V-8, but the owner wanted a modern 4.8 liter LS engine with a big cam upgrade and a new Hughes Performance 4L80E automatic overdrive transmission. It now has all that including Dirty Dingo motor mounts and a new custom fitted rear-mounted gas tank. It also gets new Dakota Digital RTX gauges. A 1979 Jeep CJ-7 has now been converted to a 430 horsepower 6.2 liter LS3 and 4L70E AOD transmission. Again, Dirty Dingo motor mounts were used for the engine. A new under-dash A/C system was also installed and new hardened axles as well. A very unique 1993 Lexus SC-400 had been converted into an Off-Road car. Tempe Speed has installed a 6.0 liter LS engine and Turbo 400 transmission and a new B&M gate shifter. On the something different side, a 1954 Chevy 3100 pickup came into the shop with a tired old straight six engine. The owner also brought in a fully rebuilt straight six engine, fitted with a FiTech EFI unit. Tempe Speed will be installing that new engine, no LS conversion here. These are all great examples of the type of work you can have done at Tempe Speed and Performance. Call Tony at 480-921-4170. Please mention Roddin’ & Racin’ when you call.

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