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View Full Version : 1985 250sx gets hot... smokes



ugethergoinyet
07-08-2016, 11:49 PM
the other day i ripped the old girl around the truck yard for about 10 minutes.. maybe 4th gear 3/4 throttle at the fastest... as i was parking it i noticed how hot it was... dipstick too hot to handle... is that normal? what is normal temperature or typical overall hotness??.... also..unrelated... she smokes a fair bit.. is that JUST pistorn rings usually or any other things to look out for?

atc007
07-09-2016, 12:26 AM
That's too hot. Your rings are worn,and almost definitely your piston and cylinder bore. You will need a hone/most likely a bore with a oversized piston kit. Also do a valve job while in there.

Jd110
07-09-2016, 12:43 AM
Lmfao
Whoa boy....time to slow down and give your girl a little love. 31 years old and still rippin' it! Your in good hands here.