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Forum: Suspension and Chassis
05-18-2014, 04:57 AM
Replies: 0
Views: 477
Posted By MightyFirebirdG

Noise at 20mph? Bearings?

Hello,

i've got a weird problem.
When i decelerate to around 20mph there is a noise that sounds like something rotating, like a bearing, is going bad.
While accelerating there is no noise, above...
Forum: Tech / General Engine
09-05-2011, 12:22 PM
Replies: 4
Views: 13,128
Posted By MightyFirebirdG

Re: FAILED EMISSIONS FOR HIGH HC AND CO, PLEASE HELP

OK, first some theory, why my engine would run rich:

In open loop the ECM depends on 5 sensors:
CTS, IAT, TPS, MAP, Oxygen
Except for the Oxygen Sensor i can definitely rule out the rest of the...
Forum: Tech / General Engine
09-03-2011, 08:02 AM
Replies: 4
Views: 13,128
Posted By MightyFirebirdG

Re: FAILED EMISSIONS FOR HIGH HC AND CO, PLEASE HELP

The air-filter isn't that old, but i'll check it. thanks.

I'll check the injectors as soon as i get a set of plenum gaskets. The Haynes says the injectors should have a resistance of 11 to 14...
Forum: Tech / General Engine
09-01-2011, 02:10 PM
Replies: 4
Views: 13,128
Posted By MightyFirebirdG

Re: FAILED EMISSIONS FOR HIGH HC AND CO, PLEASE HELP

Hi,
i have a similar situation with my 1990 Firebird (v6 automatic)

At idle the readings are perfect:
@720 rpm, CO% is 0.023 (limit 0.50)

but at elevated idle, the CO% readings are extremely...
Forum: Body
07-24-2010, 11:04 AM
Replies: 6
Views: 2,544
Posted By MightyFirebirdG

Re: Water leaking on driver & passenger side under carpet

I was at an auto-parts store today.
They didn't have those sticky rolls, but i also think that would still be difficult to apply, since it's pretty hard to reach, and even harder to get something...
Forum: Body
07-21-2010, 12:22 PM
Replies: 6
Views: 2,544
Posted By MightyFirebirdG

Re: Water leaking on driver & passenger side under carpet

Hi,
i have a problem at the same spot (only on the passenger side though).
In my case there is no actual hole but a leak where two metal sheets meet on the firewall.
I don't really know what to do...
Forum: Cooling
08-20-2005, 07:24 AM
Replies: 2
Views: 775
Posted By MightyFirebirdG

B&M SuperCooler + Thermostat ?

Hi,

i also plan to get a B&M SuperCooler for my transmission, and have a question about the low pressure drop.

Is this "lpd" efficient, so i don't need a thermostat to keep the oil temperature...
Showing results 1 to 7 of 7


 
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