CP-e modifications for the ATX 6

timba24

Member
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mazda6i fully loaded, injen CAI, viper 791xv, eibachs soon
CUSTOM PERFORMANCE ENGINEERING SHIFT KIT
Mazda6s JATCO Performance Transmission Kits
Careful engineering and testing has allowed CPE to research and develop a valve body modification that is capable of everyday use. It is shown to remove undesired shift problems inherent in the factory calibration. It also includes a modified solenoid designed to remove the torque engine management override.
STAGE ONE //

Stage one will include valve body and solenoid modifications that free up horse power and lower heat levels. You can expect increased durability and load capacity along with shorter more positive shifts. Short positive shifts free up horse power and parasitic loss. The ability to decrease friction allows for lower heat transfer, increased durability, and increased load capacity.
stageoneimg.jpg

STAGE TWO //

Stage two will include a torque converter machined to custom specs provided by the customer. For the street CPE recommends a converter with a 3,000 RPM stall speed. With stage one and two installed one could spray Nitrous Oxide without any worries of transmission problems.
stagetwoimg.jpg


STAGE THREE //


Stage three consists of a race version valve body and torque converter along with a limited slip delivering power to both front wheels.

Jatco_4_speed.jpg

Stage One Price: $439.00 (+ refundable core charge of $200.00)
Stage Two Price: $695.00 (+ refundable core charge of $400.00)
Stage Three Price: $3,895.00 (no core charge)

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timba,
Thanks for the post...but you might want to lower the font size slightly. Makes it look like an ebay seller!

The shift kit completely changes the jatco transmission...turning the ATX 6s into a car thats actually about as fast as the 6s MTX (depending on who is driving which car at the time).

Just remember to get a transmission cooler on that thing...more data keeps pouring in, the Jatco 6s ATX (03/04) is definitely overheating...ALOT stock.

In 40F ambient, owners have seen over 210F just idling! Were waiting for updated summer temps, but we'd guess 230F =/.
 
sorry ill change the size I just copy pasted it from 6club lol
 
not to hijack your thread, but what RPM's are you guys turning at around 75 MPH with the 6 speed?
 
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