- Location
- sacramento
so even though i have 4.88s and and a ton of new sensors over the past year i still dont have tons of balls and i dont get it, some of the guys on stock gears seem to have more power on the same 33's?!
here are my guess's:
1.clogged cat (doesnt rattle though)
2. could my tcu not let my tranny rev high enough? in 1-2 (aw4) when its in the power band its fine....seems like its shifts too early most of the time, why is that??? seems it used to have more power in 3 with 3.55s than in 3 with 4.88s
3. something with the egr maybe? i think solenoid isnt sending out vaccum through last time i tested it...
4. something else?
5. could a bad alignment cause too much drag??
new stuff within the past year to year and a half:
02 sensor
distributor and cms
plugs
(used) bigger plug wires
exhaust manifold and gasket(old one was crakced)
coolant temp sensor
vacuum harness and all vacuum lines...
tps
cps
alternator
battery
super huge ground and hot wires for the battery and alternator( 0 or 2 guage)
new IAC
new muffler
i plugged off the old disco axle, i capped the vacuum lines and zip tied the caps as well..., could i maybe have a vacuum leak through there?
ps pump
19# ford injectors
4.88s
oil changes
drained tranny and refilled(not a full flush, but seemed to help a tad bit)
cleaned the hell out of the MAT sensor
rustys air tube
all of these things seem to help temporarily, and when the jeep isnt so loaded at sea level its faster for sure, but there seems to be something holding it back...
3 years old:
radiator , hoses, water pump....
here are my guess's:
1.clogged cat (doesnt rattle though)
2. could my tcu not let my tranny rev high enough? in 1-2 (aw4) when its in the power band its fine....seems like its shifts too early most of the time, why is that??? seems it used to have more power in 3 with 3.55s than in 3 with 4.88s
3. something with the egr maybe? i think solenoid isnt sending out vaccum through last time i tested it...
4. something else?
5. could a bad alignment cause too much drag??
new stuff within the past year to year and a half:
02 sensor
distributor and cms
plugs
(used) bigger plug wires
exhaust manifold and gasket(old one was crakced)
coolant temp sensor
vacuum harness and all vacuum lines...
tps
cps
alternator
battery
super huge ground and hot wires for the battery and alternator( 0 or 2 guage)
new IAC
new muffler
i plugged off the old disco axle, i capped the vacuum lines and zip tied the caps as well..., could i maybe have a vacuum leak through there?
ps pump
19# ford injectors
4.88s
oil changes
drained tranny and refilled(not a full flush, but seemed to help a tad bit)
cleaned the hell out of the MAT sensor
rustys air tube
all of these things seem to help temporarily, and when the jeep isnt so loaded at sea level its faster for sure, but there seems to be something holding it back...
3 years old:
radiator , hoses, water pump....