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Kit Upgrades and Parts

Kit Upgrades
$577.00 - Radiator: aluminum unit fits in 911, 912, and 930 without modifying gas tank. 914 unit stands straight up in forward portion of the front trunk and takes up only 25% of the trunk space.
$890.00 - Radiator assembly: Radiator as described above, with HI-PO fans, fan's thermo switch and radiator's box.
This assembly will keep the motor below 190 degrees when installed by the kit's instructions.
$88.00 - Radiator hose  for 911: 18' of 7/8" and
26' of 3/4" (6' of 3/4" is for pump to block and 2' of 3/4' is for fill tank). This hose has 3 layer construction and is manufactered by Dayco Corp. This hose goes out of harms way in the rocker panels.
$60.00 - Radiator hose  for 914: 14' of 7/8" and
22' of 3/4" (6' of 3/4" is for pump to block and 2' of 3/4' is for fill tank). This hose has 3 layer construction and is manufactered by Dayco Corp. This hose goes out of harms way in the rocker panels.
$129.00 - Fill Tank: Moroso #63650 with fittings and pressure cap
*$210.00- Tachometer re-calibration,water temp sender and oil pressure light sender.
* with core exchange
$630.00 - 901 (215mm) RSH clutch assembly: includes stage 2 sachs pressure plate, Kevlar disc and throw-out bearing.
This assembly will hold 350 ft/lbs of V8 torque. It has smooth engagement and the 901 trans will normally break before it slips. The stock clutch assembly starts slipping at approx. 250 ft/lbs of V8 torque.
$595.00 - 915 (225mm) RSH clutch assembly: includes sachs pressure plate, Kevlar disc, starter ring gear and throw-out bearing.This assembly will hold 450 ft/lbs of V8 torque with smooth engagement. note:The stock 911SC clutch assembly starts slipping at approx. 350 ft/lbs of V8 torque.
$885.00 - 915 (225mm)sachs RSH sports clutch assembly: includes RSR style pressure plate, Kevlar disc, starter ring gear and throw-out bearing.This assembly will hold 550 ft/lbs of V8 torque with smooth engagement.
$975.00- 930 (240mm) clutch assembly: includes  pressure plate, Kevlar style disc and throw-out bearing.This assembly will hold 625 ft/lbs of V8 torque.
$295.00 - Clutch Discs: Kevlar composite lining for 30% more adhesion and much longer life than stock lining. Discs have sprung hubs for smooth engagement. 901 (215 mm) holds up to 350 ft/lbs of V-8 torque with stock pressure plate. 915 disc (225 mm) holds 450 ft/lbs. of V-8 torque with 911SC pressure plate. 930 disc (240 mm) holds 600 + ft/lbs. of V-8 torque. 
$ 78.00 -  Rear Springs: 914 145 lbs. per inch progressive rate rear springs (180 lbs. per square inch when completely compressed).
$ 94.00 - Heater Core and Shroud: for use with Porsche heater/blower motor. 
$370.00 - 915 Shifter Assembly: for 914 (allows the use of stock style 915 transaxle and 915 shift tower assembly).
$148.00 - 915 Transaxle Mount For 914
$ 45.00 - 915 Spacer: for 911 hub and axle stub into 914 trailing arm.
$198.00 - 915 Driveshaft Spacers: for using 911 driveshaft in 914.
$160.00 - 914 Hi-Po Motor Mount Crossbar: for 400+ ft/lbs. torque motors.
$ 90.00 -  914 Rear Trailing Arm Reinforcement Kit: Pre-shaped.
$ 95.00 - 914 Rear Chassis Reinforcement Kit 
$ 74.00 - Cutch Cable Mount: for 915 transaxle into 914.
$289.00 - 911SC Starter: Metric gearing matches metric ring gear properly.
$167.00 - Camshaft #RSH - 2
$195.00 -  Reverse Cooling Hardware: Intake manifold fittings, "Y" fitting and intake manifold thermostat block off plate, thermostat housing assembly, and temperature sender adapter for engine block.
$165.00 - 911, 912, 930 Air Compressor Mount: for Sanden or Sankyo #508 air compressor.
$205.00 - 914 Air Compressor Mount: for Sanden or Sankyo #508 air compressor 
Individually priced kit parts
$250.00 - Instructions, templates and detailed photos (applies as kit deposit) 
$380.00 - Adapter plate
$340.00 - Flywheel 915
$360.00 - Flywheel 930
$648.00 - Flywheel 901 (early 911, 912 and all914) 915 Flywheel with spacer -$178.00, ring gear - $130.00 
$ 2.00 - Flywheel bolts (ea)
$ 40.00 - Pilot bearing
$ 2.50 - Loctite (red)
$ 2.00 - Dowel pin
$110.00 - Harmonic Balancer
$ 4.25 - Harmonic Balancer Spacer
$240.00 - Water Pump Minus Fittings and Pulley
$ 73.50 - Water Pump Impeller
$ 28.00 - Water Pump Pulley
$ 97.00 - Water Pump Mount (914)
$ 98.00 - AN Fitting 842-12D (aluminum aircraft) (4)
$ 38.00 - AN Fitting 842-17D (aluminum aircraft) (1)
$ 36.00 - 914 Flange (2) (Bolt on block at Chevy water pump location)
$ 46.00 - 914 Alternator Mount
$ 25.00 - 914 Alternator Brace
$147.00 - 914 Motor Mount (complete)
$ 35.00 - 914 Motor Mount Rubber Support (2)
$ 33.00 - 914 Motor Mount U-bolt (2)
$ 16.00 - 914 Carburetor Bushing & Mount
$ 44.00 - Copper Fittings
$370.00 - 911, 912, 930 Motor mount 
$ 16.00 - 911, 912, 930 Motor Mount Ear Tabs
$ 36.00 - 911, 912, 930 Carburetor Linkage Bell Crank and Mount
$ 18.00 - 911, 912, 930 Alternator Brace
$130.00 - 915 Ring Gear
$410.00 - 930 Ring Gear (Made from 4340 chrome moly to replace stock unit. Porsche makes their ring gear for a low compression turbo motor. It will break with a 9:1 compression motor.)