Looked at a 2012 g37x today it has 99865 miles on it never driven one before had the I 30 t for a while. My question is that it had a lag in power when I went to accelerate also when I was sitting and rev the engine it had like a chinky noise at the end are those things normal with the 7 speed transmission in it ?

 

Looked at a 2012 g37x today it has 99865 miles on it never driven one before had the I 30 t for a while. My question is that it had a lag in power when I went to accelerate also when I was sitting and rev the engine it had like a chinky noise at the end are those things normal with the 7 speed transmission in it ?

 

You reposted the identical thread an hour and a half later.

/Merged and moved