DPL TOOLS Exhaust System Diagnostic Tool Exhaust Back Pressure Tester by DPL TOOLS at Daily News Detroit. MPN: DPL. Hurry! Limited time offer. Offer valid only while supplies last. Exhaust System Diagnostic Tool Exhaust Back Pressure TesterAdaptor fits into oxygen sensor hole enabling back pressure of mufflers and catalytic converters. Gauge adapter threads intooxygen sensor ports (both 12mm and 18mm).. Test at idle and at2500 rpm's. Pressure should be below 1.25psi at idle and below 3psiat 2500rpms.. Higher readings indicate a restriction which shouldbe corrected.
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mpn: AMZET0002, ean: 0682698742341,
The Kauplus Large Valve Spring Compressor, this adjustable valve spring compressor is designed to compress valve springs on overhead valve engines. Quick and easy compress and release, used to compress valve springs for removal or installation With two valve spring adapters, which fit valve spring retainers up to 1'' (25mm) and 1-3/16'' (30mm). Direct action compressor lever gives better visibility of valve spring retainers located in difficult access areas, suitable for most of small to medium
mpn: UT-4, ean: 0709046474287,
AIR OPERATED VALVE LAPPING GRINDING TOOL RUBBER SUCTION CUPS 16|20|30|35MMAIR OPERATED VALVE LAPPING GRINDING TOOL.
mpn: 805020, ean: 0889944083047,
LS Valve Spring Compressor ToolFits GM LS1, LS2 & LS6Made in the USAFits GM LS1, LS2 & LS6. Made in the USA.