356

901

915

928

930

924/944

968

California Motorsports Inc.

2175 N. Kiowa Blvd Ste 108

Lake Havasu City AZ USA 86403

(928) 855-5755 voice

(928) 855-6021 fax

roger@californiamotorsports.net

G50

993

Boxster

996

997

996T/GT2/GT3

KIT CAR

FEATURED PRODUCTS

MISC FOR SALE

LINKS

CMS POLICY

 

997

(prices and availability are subject to change without notice)

997 trans 1

TRANSMISSION SPECIFICATION

·          Type:  G97/01

·          Original equipment for:  Porsche 997 Carrera 2 2005 to present

·          Description:  H Pattern 6 speed manual transaxle with cone synchromesh and synchronized reverse

·          Limited Slip Differential:  LSD standard equipment (S model only)

·          Weight (approx):  170 lbs

·          Oil Capacity (approx):  API classification GL5 75/90

·          Speedometer:  None

·          Trans controls:  Shift cables

·          Clutch:  Hydraulically assisted push clutch, single plate

·          1st gear 3.91

·          2nd gear 2.32

·          3rd gear 1.61

·          4th gear 1.28 (1.31 S model)

·          5th gear 1.08

·          6th gear 0.88

·          Final drive 3.44

 

997 trans 2

TRANSMISSION SPECIFICATION

·          Type:  G97/31

·          Original equipment for:  Porsche 997 Carrera 4 (AWD) 2005 to present

·          Description:  H Pattern 6 speed manual transaxle with cone synchromesh and synchronized reverse

·          Limited Slip Differential:  LSD standard equipment (S model only)

·          Weight (approx):  170 lbs

·          Oil Capacity (approx):  API classification GL5 75/90

·          Speedometer:  None

·          Trans controls:  Shift cables

·          Clutch:  Hydraulically assisted push clutch, single plate

·          1st gear 3.91

·          2nd gear 2.32

·          3rd gear 1.61

·          4th gear 1.28 (1.31 S model)

·          5th gear 1.08

·          6th gear 0.88

·          Final drive 3.44

 

997 billet shift forks 1.gif

997 billet shift forks 2.gif

CMS 997 BILLET SHIFT FORKS

(for Porsche 997 Carrera 2 and 4 manual transmissions)

 

The original cast forks use plastic pads with only 2 areas of contact to the shift sleeve.  Our new racing forks are machined from billet aluminum so they are much stronger.  The “pads” are now incorporated to the design and area of contact to the shift sleeve increased.  Now there is no plastic to fail and you can expect a more reliable shift.

 

It is not uncommon for a car to have a transmission replaced because of a pad failure.

 

$1050 per set of 3

 

997 billet shift forks 3.gif