My 1990 Ford Bronco has no power.I was told it needed a tune up so I did- no better.air filter ok.Gas treatment didnt help…Checked catalytic converter and its not stopped up.The car will strain when you take off, the rpms go way up to 4k but the car doesnt pick up it just putters kinda like a wind up toy.I can barely get it over 55 on the highway pedal to the floor.Its also idling all over the place on start.
I read here someone else is having a problem like this, could it be the torque converter? The car is also shuddering and clunking into gear.Will a torque converter effect power at all?