PRP LS1 Alternator for SR20 Conversion Kit
$229.50
The LS1 alternator itself are 1kg heavier when compared to the OEM unit due to the extra windings to produce a higher amperage output but overall the complete kit including the block bracket, adjuster and hardware are 1kg lighter inclusive of the 2kg weight saving of the PRP kit over OEM.
Our LS1 alternator kit is designed to fit the GM 92058857, and with genuine units being discontinued, we offer a high-quality JAS equivalent. Producing an impressive 140 amps, this alternator is a cost-effective upgrade for the SR platform when paired with our premium conversion kit.
With today's technology and horsepower figures being constantly pushed, an average street car can easily consume even the full 90amps by making even the most minor modifications such as, Aftermarket ECU's, Additional Fuel Pumps, Upgraded Ignition Hardware or even a simple set of headlight upgrades.