Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - how do i know if my torque converter lock-up kicks in?

Cobb · 01-29-2014, 12:48 AM

Try giving light throttle and see what speed the revs do not change, but the tone of the exhaust or engine does.

Watch rpms too and try in 5 mph ranges speeding up, then coasting and looking for an extra shiftor drop of 500 rpms for no reason.

01-29-2014, 12:48 AM	#2 (permalink)
Cobb Master EcoModder Join Date: May 2012 Location: USA Posts: 2,643 Thanks: 1,502 Thanked 279 Times in 229 Posts	Try giving light throttle and see what speed the revs do not change, but the tone of the exhaust or engine does. Watch rpms too and try in 5 mph ranges speeding up, then coasting and looking for an extra shiftor drop of 500 rpms for no reason.