Gauges

Holley EFI 6.86" Pro Dash Touchscreen- 553-112 Holley's new 6.86" Pro Dash delivers over 200 monitoring channels of reliable real-time data in a more compact, full HD package suitable for nearly any motorsports application. Be assured that the Holley EFI...

Holley EFI 12.3" Pro Dash Touchscreen- 553-111 Trust. Whether it's your engine builder, team members or EFI System, trust is earned, not given. When your expensive engine, sponsorship and reputation are on the line, trust your engine monitoring to the...

Earls LS Oil Pressure Gauge Adapter  Installation Kit LS0032ERL This handy kit from Earl's includes all the parts needed to install a mechanical oil pressure gauge on the GM LS engine. This kit includes the special 16mm x 1.5 adapter fitting w/...

Turbosmart 52mm 0-2 BarManual Boost Gauge Behind every Turbosmart product stands a long and rich racing history. While a majority of Turbosmart products are used on high performance street cars, their design and testing procedure is identical to the...

Turbosmart 52mm Gauge Mounting Cup Behind every Turbosmart product stands a long and rich racing history. While a majority of Turbosmart products are used on high performance street cars, their design and testing procedure is identical to the high-end...

Turbosmart 52mm 30psi Manual Boost Gauge Behind every Turbosmart product stands a long and rich racing history. While a majority of Turbosmart products are used on high performance street cars, their design and testing procedure is identical to the...

Turbosmart 52mm 60psi Electronic Boost Gauge Behind every Turbosmart product stands a long and rich racing history. While a majority of Turbosmart products are used on high performance street cars, their design and testing procedure is identical to the...

Turbosmart 52mm 30psi Electronic Boost Gauge Behind every Turbosmart product stands a long and rich racing history. While a majority of Turbosmart products are used on high performance street cars, their design and testing procedure is identical to the...

FiTech Oil Filled 0-100 PSI Fuel Pressure Gauge 80117  This oil filled gauge features a crystal clear 0-100 psi (EFI) reading on a 1-1/2 inch diameter gauge body. It has a 1/8-NPT male fitting on the back ready to thread into an 1/8-NPT female port.

FAST LSX/LSXR/LSXRT EFI Fuel Pressure Gauge 54027 - 0-100 PSI (Gauge Only) FAST LSX/LSXR/LSXRT 0-100 PSI EFI fuel pressure gauge. kit. 

FAST LSX/LSXR/LSXRT EFI Fuel Pressure Gauge Kit 54027 - 0-100 PSI FAST LSX/LSXR/LSXRT 0-100 PSI EFI fuel pressure gauge kit. Includes 8 SAE o-ring to 1/8 NPT fitting and o-ring for use with FAST™ billet fuel rails.