twelvevalve 0 Posted July 14, 2009 Report Share Posted July 14, 2009 hi i have an obd1 vr6 ,it wont pass emmissions has hi hydrocardons,the engine has had new valves leads and plugs cap,rotor arm,its number 5 cylinder that is the problem the plug is getting a spark but when i remove the ht lead from the distributor the engine note stays the same? and changes on all the other 5 leads,but the cylinder isnt burning,the fuel,could this be blocked /worn injector ? ive changed evrything else ,anyone got any ideas ? Link to post Share on other sites
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