PROFORM Lightning-Bolt 100 Amp Mini Alternator W/ 10SI Adapter Kit
Highlights
- 100 Amp Output
- Lightweight 7 lbs
- Billet Adapter Kit
- Unique Bolt Housing
PROFORM Lightning-Bolt 100 Amp Mini Alternator with 10SI Adapter Kit.
This lightweight mini-style alternator (66437) provides your classic Chevy vehicle with a superb charging system upgrade. It is nearly 40% lighter than a standard 10SI yet delivers powerful output. The alternator provides over 80 amps at idle and over 100 amps at peak. Its compact 98mm stator design provides the performance needed for street use while remaining light enough for drag racing. The standout Lightning-Bolt aluminum housing gives your engine bay a bold, modern look while providing reliable function.
Features and Benefits:
- Includes billet aluminum adapter kit
- Fits standard 10SI mount
- Mini-style 12-volt alternator
- Lightning-Bolt aluminum housing
- 1-wire hookup with internal regulator
- 2.7” V-belt pulley
- 100 AMP internal fan
- Weighs only 7 pounds
- 80+ amps at idle, 100+ amps at top end
Vehicle Fitment:
- 1964-1972 Chevy Chevelle/El Caminos
- 1967-1973 Chevy Camaros
California Residents: Proposition 65 Warning
Related Categories: Engine, Restomod, Alternators
Vehicle Fitment
This product will fit the following Camaro years:
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
This product will fit the following Chevelle years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
This product will fit the following El Camino years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
