A sniffer placed in your exhaust helps you read then adjust your current air to fuel ratio. JIMS has manufactured and assembled all the parts needed for a single part number, user-friendly, AFR diagnostic sniffer tool kit. Use it with the Daytona Twin Tec (WEGO) or an equivalent AFR Monitoring System. Simply install the WEGO III sensor cable into the new JIMS manifold sniffer. The JIMS AFR Diagnostic Sniffer comes complete with heat wrap, wire taps, and clamp for securing the sniffer to the exhaust system.
During testing, the JIMS® AFR Sniffer had readings that were virtually identical to the readings from a wideband sensor mounted in the stock location near the cylinder head and accurate readings were obtained at above approximately 10% throttle. JIMS® AFR Diagnostic Sniffer Tool No. 777 is manufactured right here in the U.S.A. with an MSRP of $285.00. For more information visit us JIMS USA or call 805-482-6913.