Ultra 40 Wire Set, SBC, Under the Headers, HEI, Blue with Numbers
- Ultra 40 Custom Fit Wire Set, Blue Wire, Unsleeved, SBC, Under Header/HEI
- Cost-effective version of our race proven Ultra 40 Race Wire, without heat sleeving
- 8.65mm diameter wire with 40 ohms of resistance per foot
- Complete, ready-to-install sets available for specific engines
- Wire for each cylinder is labeled
California Proposition 65 Warning: Cancer and reproductive harm. See www.P65Warnings.ca.gov.
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