We've added two new high-output 175A alternators to our product range, for the Ferrari 308 and Porsche 964 and 993 models.
Like all of our upgraded alternators, these are brand new units, not rewound or reconditioned and there is no core charge or exchange, so you can sell your old unit complete and recoup some of your upgrade investment.
With so many electrical upgrades pushing old-school charging technology to the limit, Classic Retrofit's upgraded high-output alternators for classic cars like the Ferrari and Porsche 911 are the perfect addition to any modern classic.
Used in conjunction with our electric A/C, this alternator offers higher levels of cooling without compromising battery voltage. All of our alternators come complete with heavy duty cables. Don't forget we also offer upgraded fuse panels for both Ferrari 308 and Porsche 911, so check out those no-brainer upgrades if they are not already fitted to your car.
Ferrari 308 High Output Alternator
Based on the proven Denso 6 phase 'hairpin' alternator, the casing has been custom designed to fit the Ferrari 308. The upgraded alternator offers superior efficiency and produces less heat than the original units. For cars running additional electrical items such as bigger stereos and additional lighting, this is a game changer.
Porsche 964 and 993 High Output Alternator
Classic Retrofit's upgraded 175A alternator for classic Porsche 964 and 993 models is the ideal upgrade for cars with the standard double pulley or RS single pulley. The idle output is around 75A depending on pulley size and idle speed.
Based on the large-case Denso 6 phase 'hairpin' alternator, the casing has been custom designed to fit all 964 and 993 fan housings. As with all of our alternators, this unit offers superior efficiency and produces less heat than the original units.
These units are currently available from stock but we expect lead times to stretch as they sell out. With the classic car season now upon us, do not delay in placing your order! Contact us with any questions.