Wiring Specialties SR20DET AEM High Output Inductive Dumb Coil AEM-30-2852
Wiring Specialties SR20DET AEM High Output Inductive Dumb Coil AEM-30-2852
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Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
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Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
AEM’s High-Output Inductive Coils each deliver over 100mJ of spark energy and a minimum of 40,000 Volts—as much as most CDI systems, without the need for a CDI module! They also provide very long spark duration at full energy, unlike CDI systems and multiple spark systems which fire off small spark events prior to and after their CDI burst to mimic longer spark duration. Available for vehicles with external igniters Massive Spark Energy, up to 118 mJ Incredibly long spark duration, up to 3.2mS Up to 41kV Output Voltage, without a CDI CDI-like spark energy without the need for a CDI Less expensive than aftermarket LS1 coils Robust construction allows them to be mounted almost anywhere Heavy-duty, weatherproof and shockproof design Can be installed directly to engine TECHNICAL SPECIFICATIONS
- Primary Resistance: 0.5 O +/- 10%
- Primary Inductance: 4.8 mH +/- 15%
- Secondary Resistance: 8.5 kO +/- 20%
- Secondary Inductance: 22.5 H +/- 20%
- Output (50pF load): 41 kV +/- 10%
- Output Energy: 118 mJ +/- 7%
- Peak Secondary Current: 100 mA +/- 7%
- Arc Duration: 3.2 mS +/- 10%
- Turns Ratio 71:1
- Maximum Battery Voltage: 17 Volts
- Base Dwell: 3.0 mS
- Max Continuous Dwell: 9 mS but don’t exceed 40% duty cycle
- Max Intermittent Dwell: 80% duty cycle, 5 seconds maximum
- Mating Connector: Packard/Delphi 12162182 “Pull to Seat”
- Mating Contacts: Packard/Delphi 12124075 “Pull to Seat”
- High Tension Wire Terminal: HEI “spark plug top” Style
