1978 Porsche 930 Coupe Brown

1978 Porsche 930 Additional Info:

1978 Porsche 930 Andial 3.8 Twin Turbo

Vehicle Details

*1978 Porsche 930 Andial 3.8 Twin Turbo:

Early 3.3l Porsche 911 Turbo (930) produced in 11/1977.

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*Finished in Copper Brown Metallic over a dark brown leather interior, this 1978 Porsche 930 Turbo was modified with extensive performance upgrades beginning in 1989 before participating in IMSA SCCA class racing.

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*It showcases an Andial-built 3.8-liter flat-six engine with twin water-cooled turbochargers, a custom aluminum intercooler, HKS external wastegates, a 964 crankcase, ported/polished cylinder heads, GT2 cams, twin-plug ignition, Bosch EFI, Andial exhaust manifolds, and an RSR Kevlar fan shroud.

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*The rear wheels are driven through a G50/50-2 5-speed manual transaxle with 964 Turbo IMSA-spec internals, a straight-cut 5th gear, a racing limited-slip differential, a Ruf CTR clutch kit, and a lightweight Cup flywheel. The car also features Bilstein rear coilovers, 23mm drilled front torsion bars, 934-style sway bars (drop link kit, a fully racing welded roll cage, Andial aluminum brake ducts, 17” HRE forged wheels, RS-style door panels, an Andial boost gauge, a Porsche Motorsport shifter, and more.

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*Showing approximately 36k miles on the odometer, this Andial twin-turbo 3.8L Porsche 930 is now being offered for sale out of Florida.

This 930 is finished in Copper Brown Metallic and features Turbo-specific bodywork with wide fenders, a front chin spoiler, and a tea tray rear spoiler.

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*The front valence has been modified with cutouts to provide airflow to the oil coolers, and the sunroof mechanism has also been gutted for weight savings. Equipment includes headlamp washers, black rear fender stone guards, a fender-mounted antenna, dual exhaust outlets, and 17” HRE forged three-piece wheels.

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*The Michelin Pilot Super Sport tires show 2015 and 2016 production date codes and approximately 7/32” of tread depth. The seller notes some areas of the car were previously refinished, detailed images are provided in the gallery. Paint is not perfect but car is very presentable as it shows in the pictures.

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*The cabin features dark brown leather Sport Seats with a matching dashboard, RS-style door panels, and contrasting black carpets. The rear seats and radio have been removed, and a fully welded roll cage has been integrated into the chassis.

*Accessories include power windows, a black leather three-spoke 934 steering wheel, a Porsche Motorsport shifter, an EGT monitor and controller, an HKS turbo controller, an air/fuel ratio gauge, and an Andial boost gauge.

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*The Andial-built 3.8-liter flat-six engine uses a Porsche 964 long crankcase and features twin Mitsubishi TD05H water-cooled turbochargers, HKS external wastegates, an HKS blow-off valve, and a custom Holcombe aluminum intercooler.

The engine also includes GT2-spec cams, ported/polished cylinder heads, Dilavar head studs, Raceware connecting rod hardware, Andial exhaust manifolds, an RSR-style Kevlar fan shroud, and Bosch EFI with a PMS piggyback controller.

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*Cooling is handled by dual Andial oil coolers with electric fans and a electric Bosch recirculating water pump with an aluminum air-to-water radiator. The engine was dyno-tested with an output of up to 580whp at 22psi of boost. Right now it is set at 10psi of boost making 396whp. Power is sent to the rear wheels through a G50/50/2 5-speed manual gearbox with 964 Turbo IMSA-spec internals, a straight-cut 5thgear, a 40% limited-slip differential, and Ruf CTR racing clutch kit with a lightweight C2 Cup flywheel. The front suspension uses 23mm torsion bars with drilled arms, and the boxed rear suspension features Bilstein coilovers with Eibach main and helper springs.

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*The suspension also uses monoball bushings and 934-style sway bars at the front and rear. The standard 930 disc brakes have been upgraded with larger fins and Andial aluminum cooling ducts. The seller notes some fluid seeps from the transaxle case.

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*Car doesn’t have spare tire,jack and trunk mat cover.it does have the tool kit and the tire inflator + tire sealant. An extensive collection of records and documentation is provided in the gallery.

This sale will include service records, build documents, and a clean title.