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View Full Version : GU 4.2 TD getting warm but have been playing



Dirt devil
19th April 2012, 09:44 PM
As above, the Old girl is getting a bit warm lately, normally sits on around 85* but has been getting to 105*, cools straight down as soon as you level out or get on the flat.

Now I have been playing with the inlet air, I have increased the inlet to the air box to 100mm, bigger snorkel and out of air box to 80mm.
I have not increased the fuel at all.
Have also noticed it takes more time to spool up.

So, could this be running a bit lean and making the temps rise?

cheers.