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Davis Unified Ignition

Distributor, DUI, Cross-Fire, Chevy SB-BB, HEI

Vehicle Specific View fitment for 4 models
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Part# CH33772
Mfg# DUI-CF12720BK
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$385.99
List Price: $425.95
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Makes Engine Bay Look Clean And Orderly Plug wires are routed In numerical sequence

If you are looking for the performance of our Street/Strip Chevrolet DUI Distributor but want the wires routed neatly on each cylinder bank, this can now be accomplished with the new Cross-Fire DUI. As with our standard Street/Strip DUI, you get the same high voltage coil, high dwell module and performance advance curve but with the sleek look of your plug wires being well organized. Great for show cars or just making your plug wire routing much easier! The Cross-Fire DUI Distributor is only available with a black cap but it can be painted to match any engine compartments theme. Due to the change in wire lengths we offer a set of LiveWires specifically for this distributor.

Notes

  • This item is not eligible for any further discounts or promotional pricing.
3
This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only. Learn More

Find Item In These Catalogs

  • 2024 Chevelle, El Camino 64-77 314
  • 2024 GM G-Body 1978-1988 147
  • 2024 Monte Carlo 70-77 178
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1964–1977 Chevrolet Chevelle SB/BB
1964–1987 Chevrolet El Camino 1964–1977: SB/BB
1978–1987: SB/BB
1978–1983 Chevrolet Malibu SB/BB
1970–1988 Chevrolet Monte Carlo 1970–1977: SB/BB
1978–1988: SB/BB
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Distributor, DUI, Cross-Fire, Chevy SB-BB, HEI
Davis Unified Ignition Distributor, DUI, Cross-Fire, Chevy SB-BB, HEI