BOOST leak

[JNasty]

will a BOOST leak make youcar miss cause my car is missing and i have changed the plugs and wires and it still misses i did a swap from n/a to turbo any help will help thanks

 

[americanjebus]

could but usually only under boost.

check your injectors and make sure your getting enough fuel.

 

[JNasty]

when im getting on it it pulls no boost but it tries but its like it cant it misses alittle at idle but mostly under boost and another thing its is idleing at 1500 to 1700 rpm would a leak caust that as well

 

[JNasty]

help

 

[tte]

Good start would be to check all intercooler hoses are good and tight...and vacuum holes are tight too...

Cheers,
Roy

 

[SupraNBama]

check all your vaccum lines and check everything on the turbo....

 

[foofers]

Check this out:
http://www.ma70.com/bishop92t/techtips/boostleak.html

 

[JNasty]

would the igniter cause it to idle too high as well if it were bad

 

[tubbie]

nope, igniter will not cause that problem. YOu have a huge leak somewhere in your intercooler pipes.

 

[JNasty]

is that what is making it miss as well you think

 

[miggles]

your plugs sparking?Its usually the most simple least obvious parts that are overlooked that cause the problems

 

[blacksupra]

Check the tps just in case

 

[JNasty]

Check the tps just in case

what is the tps

 

[JNasty]

your plugs sparking?Its usually the most simple least obvious parts that are overlooked that cause the problems

i put brand new plugs in