Author
|
Topic: Coolant issue / Rearend
|
30Tunes
¯
Member # 8105
|
posted
So recently I've been having a coolant issue. The car doesn't fully overheat, just gets hot. I noticed there was alot of pressure in the system when I release the valve on the radiator cap. After doing a pressure test I noticed some drips coming out from around the oil pan. After inspection, I found 2 freeze plugs had a small leak. Would this cause the 'pressure' in the radiator and also the overheating???
Next, When I give the car gas it feels like its shifting to the right. Sometimes I can even feel a clunk. The rearend literally feels like its moving to the right everytime I press the gas and then the car veers to the right. After I release the gas it then goes straight again. What is causing this?!?!?! Thanks in advance.
-------------------- SUCCESS ONLY COMES BEFORE WORK IN THE DICTIONARY
1991 Calypso Green Notch 1993 Cobra Clone - SOLD
Posts: 829 | From: Bay Area | Registered: Dec 2007
| :
|
|
egress
¯
Member # 13128
|
posted
Your rear end sounds worn out. The bushings in the arms and such so that it's sloppy when you accelerate.
Posts: 286 | From: Oakland, CA | Registered: Aug 2013
| :
|
|
30Tunes
¯
Member # 8105
|
posted
The arms? Control arms?? I have brand new control arms on it.
-------------------- SUCCESS ONLY COMES BEFORE WORK IN THE DICTIONARY
1991 Calypso Green Notch 1993 Cobra Clone - SOLD
Posts: 829 | From: Bay Area | Registered: Dec 2007
| :
|
|
egress
¯
Member # 13128
|
posted
Has the car been launched hard? It shouldn't twist that bad / noticably unless you have damaged torque boxes or worn bushings.
Also, unless you're losing lots of coolant, car shouldn't overheat. Plugged radiator perhaps? [ 2014-02-16, 11:10 AM: Message edited by: egress ]
Posts: 286 | From: Oakland, CA | Registered: Aug 2013
| :
|
|
30Tunes
¯
Member # 8105
|
posted
Lol I launch it hard all the time. I'm afraid it might be the torque boxes.... As far as the radiator, how would I be able to tell if its plugged?
-------------------- SUCCESS ONLY COMES BEFORE WORK IN THE DICTIONARY
1991 Calypso Green Notch 1993 Cobra Clone - SOLD
Posts: 829 | From: Bay Area | Registered: Dec 2007
| :
|
|
egress
¯
Member # 13128
|
posted
Could also be your thermostat that's seized up and not letting coolant circulate or the water pump. But start the car and let it warm up while observing the coolant. The coolant should circulate as it gets warmer. If it doesn't, I guess start replacing what's cheap first. TStat, Water Pump, then finally radiator.
Posts: 286 | From: Oakland, CA | Registered: Aug 2013
| :
|
|
30Tunes
¯
Member # 8105
|
posted
Just put in a brand new waterpump and thermostat.
-------------------- SUCCESS ONLY COMES BEFORE WORK IN THE DICTIONARY
1991 Calypso Green Notch 1993 Cobra Clone - SOLD
Posts: 829 | From: Bay Area | Registered: Dec 2007
| :
|
|
egress
¯
Member # 13128
|
posted
I have a friend who's car has the same problem. Runs hot but not overheating. He has the stock radiator that came with the car, but runs no thermostat and still runs hot. He had a plugged radiator.
You might also have a clog somewhere else. Your heater core bypassed? Losing coolant?
Also, if your torque boxes are bad, you'd need a bunch of repair work done and reinforcement.
Posts: 286 | From: Oakland, CA | Registered: Aug 2013
| :
|
|
30Tunes
¯
Member # 8105
|
posted
Radiator can't be clogged. After doing the waterpump I flushed the radiator and it was flowing perfectly. I have the heater core looped. Only place I'm losing coolant is from the 2 freeze plugs. I pressure tested the system at 16lbs and it started coming out of 2 freeze plugs on drivers side. [ 2014-02-16, 11:29 AM: Message edited by: 3-0-Tunes ]
-------------------- SUCCESS ONLY COMES BEFORE WORK IN THE DICTIONARY
1991 Calypso Green Notch 1993 Cobra Clone - SOLD
Posts: 829 | From: Bay Area | Registered: Dec 2007
| :
|
|
egress
¯
Member # 13128
|
posted
You can be a cheap ass like me and pour head gasket sealer into the radiator.
Posts: 286 | From: Oakland, CA | Registered: Aug 2013
| :
|
|
|
NEIGHT
¯
Member # 8741
|
posted
Torque boxes are gone. I bet one of the control arms are hanging with the torque box attached. I had the same problem on mine, once it starts hanging you'll see your rear end come out passed the fender on a turn. Expect to pay a lot to replace that because you can't fix the stock ones once they're that bad.
-------------------- -Savage Habits- 1992 Summer Edition 1986 Hatch- catfish killer 1964 Impala hard top
Posts: 18531 | From: EA$T $IDE REDWOOD CITY | Registered: Nov 2008
| :
|
|
30Tunes
¯
Member # 8105
|
posted
@50, I have a t stat. I wouldn't run one without it.
@neight, I was afraid of that! It just recently got bad, so I'm hoping its just a shot upper or lower control arm. I'll be taking it in to the shop soon. A buddy of mine does alot of fab work he said he can reinforce them for me.
Thanks for the feedback guys
-------------------- SUCCESS ONLY COMES BEFORE WORK IN THE DICTIONARY
1991 Calypso Green Notch 1993 Cobra Clone - SOLD
Posts: 829 | From: Bay Area | Registered: Dec 2007
| :
|
|