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slugish engine

Posted: 19 Feb 2014, 21:04
by grinder666
Can anyone help? Ive got a 1.9 watercoold and it has now become very slugish! eg: if i put my foot down the van seems to hesitate and will not pull, but if i lift my foot off the throtal pedal it will pick up speed?!! It also has trouble getting up hills,.Its got new plugs, leads and filters.it starts fine ticks over nicely and dosent back fire!! Hope someone can help me.cheers nick......

Re: slugish engine

Posted: 23 Feb 2014, 21:37
by kevtherev
Afew things could cause this

Check the advance mechanism is advancing the spark
you'll need a strobe light to see it

also check the second throttle mechanism is opening the throttle butterfly.
This is operated by vacuum, take off the the air duct look down the second choke, remove the vacuum pipe to the actuator and suck.. it should open the butterfly.

my guess is the advance

Re: slugish engine

Posted: 15 Mar 2014, 10:13
by Shaundon
Does it cut out at junctions sometimes too?