How do you fix engine run on

[bogjob_kp60]

When I turn my starlet off (4k twin carb) it shuders for a while. Its really anoying and sometimes imbarasing. Its done it so bad once that smoke started pouring out of the carberators. Iv been told to inspect the head and to sand sharp edges in the head. Before i go plowing on in there could someone confirm this?

[Jebus]

Quick fix is to let it idol for a little bit before you turn it off, and it wont run on.

[TrouserFxGt]

or if it diesels really bad and you cand be fecked cleaning all the carbon and crap off the pistons/head then stall it by leaving it in top gear and letting the clutch out.

[Crimson Tears]

Incorrect ignition timing, too rich mixture, faulty anti dieseling solenoid could all cause the problems you're describing. I'd be more inclined to look at the simple stuff before you pull the motor to pieces and start modifying it.

[fatgtr]

Incorrect ignition timing, too rich mixture, faulty anti dieseling solenoid could all cause the problems you're describing. I'd be more inclined to look at the simple stuff before you pull the motor to pieces and start modifying it.

yep definately start there

[Mr Revhead]

yeah... could be as simple as incorrect timing.....

[thaphatty]

yeap check idle speed and idle mix needles first

[bogjob_kp60]

Cheers for the advice. I find im useless enough tuning single carbs let alone twins so iv booked in in for a tune, timing and compresion test