Just put a D15 in my car motor SOUNDS good but there is SOOOO much smoke coming from the exhaust. Wondering what could be the problem.

My mechanic said most likely a head gasket.. but i would like to know what you all think as well. Also there is a tiny bit of smoke from the headers, nothing I believe is serious.

There aren't any problems with the exhaust as I got those problems fixed.

Thanks in advance.

 

color of said smoke?

 

just white smokey smoke

 

Oil ring problem

 

head gasket. its burning coolant. head or block could be warped or cracked also

 

how would be able to fix the warped head. replace it? If its cracked that sounds like I will HAVE to replace it

 

Recommend a compression test and leak down test to narrow problems...

 

Will the engine light be on if the block or head is warped or cracked???

 

??

 

Probably a head gasket seeing as the smoke is white. Why not swap to a better motor than the D15?