i have a 94 civic coupe w gsr swap, sk2 intake manifold,sk2 68mm throttle body, stock header, 99 si exhaust, all new sensors tps,map,o2, air intake temp,and egr valve. anyways running real rich and smokin black soot, and burning oil. did a compression test and was 235 across the board, and gettin around 16-17 mpg. Im lost on what 2 do next?

 

bad thermostat will cause a motor to run rich

burning oil will either be rings or valve stem seals

 

ok thanks ill check thermostat next

 

post update as well

 

change name of thread,

 

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