MSD 84101 - Extreme Output Rotor, GM HEI 84101 method-wheels the most sophisticated intercooler design

the most sophisticated intercooler design on the planet

oversized shafts and pistons

Front Adjustment Range: Locks in OE Adjustment

25 228 Yes 231 Yes 240 Mini Nippondenso 202 Internal 200 Polished 203 Positive 90 Standard 229 Yes 3184 2

MSD 84101 - Extreme Output Rotor, GM HEI 84101 method-wheels the most sophisticated intercooler designExtreme Output Rotor for MSD HEI and GM HEI. MSD 84101 Extreme Output Rotor, GM HEI 84101 Specifications: Brand MSD Category Ignition 17 Red Distributor Type Accessories Emission Code 5 part type Distributor Rotor Product Type Distributor Rotor Sub Category Distributor and Magneto Warning California Proposition 65 Warranty Manufacturer's Limited 1 Year Warranty Brand MSD Category Ignition 17 Red Distributor Type Accessories Emission Code 5 part type