Electroair partnered with Tempest to produce its new HE spark plug line. The HE plugs are STC'd and PMA'd for use with the Electroair electronic ignition systems. The plugs are approved for all aircraft, and installations approved for use with the Electroair electronic ignition systems.
Electroair's "HE" plug line include a massive electrode with extended reach outer electrodes has a gap of 0.032. This optimal gap accommodates the high energy output of 70,000 volts delivered by the Electroair system.
Note: UAREM37HE is PMA approved.
UAREM37HE are way better than the normal UREM plugs. The engine runs so much better and smother than with the normal plugs. I could lean the engine much better and could go down from 27Ltr/hour to 23Ltr/hour (20/2000rpm) without any hesitations from the engine. They are the best.
Fast delivery, thanks
Quality plugs at a great value!
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
No, Surefly uses standard aviation plugs.