Nissan 370Z Forum - View Single Post - 7AT

Q8y_drifter · 06-07-2011, 07:38 PM

Here's something I noticed while reading the Infiniti FSM. According to the text, the TCM raises the line pressure when the fluid temps is lower than "normal". Does that mean installing a big trans cooler will increase line pressure which speeds up shifting? Also, what temp. is considered "normal"?

06-07-2011, 07:38 PM	#1 (permalink)
Q8y_drifter Enthusiast Member Join Date: Mar 2010 Location: Kuwait Posts: 306 Drives: 08 Infiniti G35 5AT Rep Power: 16	7AT - fluid temp vs. line pressure? Here's something I noticed while reading the Infiniti FSM. According to the text, the TCM raises the line pressure when the fluid temps is lower than "normal". Does that mean installing a big trans cooler will increase line pressure which speeds up shifting? Also, what temp. is considered "normal"? __________________ 08 G35 5AT Sedan \| Stillen CBE \| Invidia HFC \| Injen CAI \| Uprev Tune \| Akebono BBK \| Tanabe Coilovers \| Hotchkis Sway Bars \| GTSpec FSB \| Black Headlights & Grille \| Volk GT-F Wheels \| Hankook V12 Evo Tires