My Rebelious 7 (can't find a solution, what's wrong with my 7?!)
11-24-10, 12:00 AM
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My Rebelious 7 (can't find a solution, what's wrong with my 7?!)
sorry if this post is an abvious topic that can be easily searched. I couldn't find an answer since I my self don't know wth is happening.
about a month ago, due to the intakebox rubbing against the coolent hose riped and sprayed coolent all over, also causing my engine to overheat.
luckily I was by my friends park so I immidiatly shut down the car and towed it to lucky7.
and they serviced me with the parts and did the compression trest.
the results were : front rotor: 97-89-88 psi
rear rotor : 103-104-105 psi
so I am aware that the engine has had an reasonable reason to loose power and perforamce as it did.
but the problem I am facing these days seem to be unrelated to the past injury.
on good days it will go smooth, driving no more than 3.5k rpm
however, when I go past 3-4k rpm, the car accerleration is skippy, bouncy? It's like if I was taping the gas on and off but I'm not.
and when I do this on 2nd or 3rd, and I let go of the clutch, even when I step on the gas, it won't respond for a bit!
and that's not all, the rpm will go up and down the whole day.
then the next day, if lucky, it will treat me nice.
btw, I have changed my sparks, t body, tps and nothing has improved.
a friend told me it might be the injectors leaking.
I do plan on doing a rebuild at lucky7 asap, around feb? If my car can hang around till then.
if you have any idea or advice, I would appriciate it guys
about a month ago, due to the intakebox rubbing against the coolent hose riped and sprayed coolent all over, also causing my engine to overheat.
luckily I was by my friends park so I immidiatly shut down the car and towed it to lucky7.
and they serviced me with the parts and did the compression trest.
the results were : front rotor: 97-89-88 psi
rear rotor : 103-104-105 psi
so I am aware that the engine has had an reasonable reason to loose power and perforamce as it did.
but the problem I am facing these days seem to be unrelated to the past injury.
on good days it will go smooth, driving no more than 3.5k rpm
however, when I go past 3-4k rpm, the car accerleration is skippy, bouncy? It's like if I was taping the gas on and off but I'm not.
and when I do this on 2nd or 3rd, and I let go of the clutch, even when I step on the gas, it won't respond for a bit!
and that's not all, the rpm will go up and down the whole day.
then the next day, if lucky, it will treat me nice.
btw, I have changed my sparks, t body, tps and nothing has improved.
a friend told me it might be the injectors leaking.
I do plan on doing a rebuild at lucky7 asap, around feb? If my car can hang around till then.
if you have any idea or advice, I would appriciate it guys
11-24-10, 05:24 AM
#4
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i had this problem before. but all cars are different. you seem to have the same symptoms that i had. i changed my ecu and bingo it worked. but it took me months of trying to figure it out. im not saying that its gonna work but just try it. good luck
sorry if this post is an abvious topic that can be easily searched. I couldn't find an answer since I my self don't know wth is happening.
about a month ago, due to the intakebox rubbing against the coolent hose riped and sprayed coolent all over, also causing my engine to overheat.
luckily I was by my friends park so I immidiatly shut down the car and towed it to lucky7.
and they serviced me with the parts and did the compression trest.
the results were : front rotor: 97-89-88 psi
rear rotor : 103-104-105 psi
so I am aware that the engine has had an reasonable reason to loose power and perforamce as it did.
but the problem I am facing these days seem to be unrelated to the past injury.
on good days it will go smooth, driving no more than 3.5k rpm
however, when I go past 3-4k rpm, the car accerleration is skippy, bouncy? It's like if I was taping the gas on and off but I'm not.
and when I do this on 2nd or 3rd, and I let go of the clutch, even when I step on the gas, it won't respond for a bit!
and that's not all, the rpm will go up and down the whole day.
then the next day, if lucky, it will treat me nice.
btw, I have changed my sparks, t body, tps and nothing has improved.
a friend told me it might be the injectors leaking.
I do plan on doing a rebuild at lucky7 asap, around feb? If my car can hang around till then.
if you have any idea or advice, I would appriciate it guys
about a month ago, due to the intakebox rubbing against the coolent hose riped and sprayed coolent all over, also causing my engine to overheat.
luckily I was by my friends park so I immidiatly shut down the car and towed it to lucky7.
and they serviced me with the parts and did the compression trest.
the results were : front rotor: 97-89-88 psi
rear rotor : 103-104-105 psi
so I am aware that the engine has had an reasonable reason to loose power and perforamce as it did.
but the problem I am facing these days seem to be unrelated to the past injury.
on good days it will go smooth, driving no more than 3.5k rpm
however, when I go past 3-4k rpm, the car accerleration is skippy, bouncy? It's like if I was taping the gas on and off but I'm not.
and when I do this on 2nd or 3rd, and I let go of the clutch, even when I step on the gas, it won't respond for a bit!
and that's not all, the rpm will go up and down the whole day.
then the next day, if lucky, it will treat me nice.
btw, I have changed my sparks, t body, tps and nothing has improved.
a friend told me it might be the injectors leaking.
I do plan on doing a rebuild at lucky7 asap, around feb? If my car can hang around till then.
if you have any idea or advice, I would appriciate it guys
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11-24-10, 11:56 AM
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Location: Knoxville, TN
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Remove the electrical grounds to your chassis one at a time and thoroughly clean both sides of the contact (chassis and ground wire) to ensure proper grounding of electrical components. While you're in there, adding a few more grounds won't hurt either.
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