My car has like an seizure if you give it gas at low rpms, and now its over heating. coolant boiled over , this has happened to me one time before, i took it to siextreme and left it over night, the next morning the low rpm problem and the over heating problem was magicly gone. now it has come back a good 3 months later, anyone have any idea? i meen in 5th gear at 40.. if i put the gas pedal farther then half way tot he floor, it bucks like a mofo. anyways, any idea's would help im pretty baffled

 

7 looksies and no responses come on someone has got to have an idea

 

probably just a leaky head gasket if the coolant boils over. that'd be the first thing to check...what engine??

 

yeah so what car and where is it boiling over at? the radiator cap? any mods or anything done to the engine or just stock? this is a good question for the ase certified guys on this board.

 

KL03, 2.5L v6 engine, manual tranny. out of a 94 mx6 LS, boiled over through the filler cap. on the drivers side. mods are cold air, ported IM, headers, test pipe, 2.5" catback

 

I had a bad thermostat in my old DSM back in the day..it did the same thing. If thats your problem, its an easy fix

 

actually i just bought one, we will see how it goes, installing tommorow and flushing coolant, and gonna go ahead and get an engine treatment

 

yeah, I'll install it tomorrow. I go out to drive a UCC, and come back to find your keys Shady ass mofo

 

hey, are you in the nova area? i think i saw your car up at glory days tonight...

 

welp, thermo is NOT it, burping it didnt work, and its not boiling over its like backflowing through the fill tank, but only when warmed up