TRACER

1999 All Other Makes All Other Models

Tiny

casperl

February, 25, 2006 AT 2:39 PM

Explosion through the throttle body what could cause it

3 Answers

Tiny

peppermrj

February, 25, 2006 AT 3:13 PM

Stuck open intake valve.
Improper valve timing.
Improper spark timing.

What year and model?

Tiny

casperl

February, 27, 2006 AT 8:18 PM

My car is a 1999 mercury tracer with a 2.0L
its back firing through the throttle body
turns on for a couple of sec. Then shots off
but while it on you can hear the valves like if theirs no oil in them

Tiny

Lovescars

February, 27, 2006 AT 8:19 PM

Possibly camshaft

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