DUI GM HEI Cap and Rotor
Don't cheat your engine out of any firepower available! This kit offers up to 50% higher dielectric strength and can handle all the voltage available with 100% brass terminals for maximum conductivity.
- Improved well design in the rotor eliminates burn-through
- Made from THE ideal resin for HEI cap and rotor design
- Nylon rotor screws eliminate a "ground" for the voltage to jump at high RPM
- Attaches using an "L" shaped clamp.
FAST SHIPPING WITH 
USPS or 
UPS
Delivery Guarantee
- 20-Day no delivery refund
- $5.00 Credit for Delays in transit
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PCI-DSS Compliant Payments in store, online & at the racetrack!
Ambassador Perks:
- Earn 10–20% in store credit commissions.
- Easy-to-use tools: Custom promo codes, store links, and sampler links provided.
- Simple tracking: Get rewarded for every completed customer order you refer.
Apply Now: Send an email to sales@gre6.com (Subject: AMBASSADOR APPLICATION) to get started.
Internal Reference:
DUI-13200
Let’s get in touch
sales@gre6.com
+1-860-646-1166
96 BURNHAM STREET
SOUTH WINDSOR, CT 06074
GPS: May have to route to 96 Burnham St, East Hartford
Monday
10am-6.00pm
Tuesday
10am-8.00pm
Wednesday
10am-6.00pm
Thursday
10am-8.00pm
Friday
TRACKSIDE
Saturday
RESERVATION ONLY
Sunday
Closed