feerocknok
NAXJA Forum User
- Location
- Bend, OR
This question is on my '86 Jeep Comanche with the 2.5L, 904 auto tranny, and 207 t-case.
While pushing the pedal down on normal acceleration, I get limited power till maybe 10 mph, and then it feels like a stick shift dropping the clutch with a nice neck snap and a poopload of power. Up to the top of 1st and we're okay, but shifting into 2nd comes a bit of ehhhh, hesitation. Run through 2nd gear smoothly, and then into 3rd. Here comes the shifting point! Between gears the engine roars from 2500 RPMS to 4000 RPMS and Slams into 3rd. Time to park on this hill cause I'm frustrated... Truck is parked. Or is it? Click, click, click, click, click. Oh crap, the truck is rolling backwards.
It's a new engine, and a rebuilt tranny. I did all the install work with my father. Fluid levels are good, and we adjusted the linkage so that park is park.
Could the vacuum leak I have cause this, or is it something else?
While pushing the pedal down on normal acceleration, I get limited power till maybe 10 mph, and then it feels like a stick shift dropping the clutch with a nice neck snap and a poopload of power. Up to the top of 1st and we're okay, but shifting into 2nd comes a bit of ehhhh, hesitation. Run through 2nd gear smoothly, and then into 3rd. Here comes the shifting point! Between gears the engine roars from 2500 RPMS to 4000 RPMS and Slams into 3rd. Time to park on this hill cause I'm frustrated... Truck is parked. Or is it? Click, click, click, click, click. Oh crap, the truck is rolling backwards.
It's a new engine, and a rebuilt tranny. I did all the install work with my father. Fluid levels are good, and we adjusted the linkage so that park is park.
Could the vacuum leak I have cause this, or is it something else?