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1641cc air-cooled.

Posted: 28 Jun 2012, 00:20
by golfingtam
Engine running but offside heat exchanger is quite cool. Nearside is very warm,any ideas what is the problem.

Re: 1641cc air-cooled.

Posted: 28 Jun 2012, 08:34
by billy739
its a crystal ball thing,

air leak , tappits,carb, head, piston , valve,spark plug , dizzy cap , ign lead,
engine history?

bit of a strain running a 1641 in a t25 standard 1600 is bad enough!

Re: 1641cc air-cooled.

Posted: 28 Jun 2012, 22:10
by faggie
firing order in correct

Re: 1641cc air-cooled.

Posted: 01 Jul 2012, 15:54
by golfingtam
Found problem; drawing air at inlet manifold/carb mount, runnjng much better now. Thanks to all replies.