So my 6mt VQ37 6th gear transmission is grinding ...

[CL_hiro_g37s]

Hey guys, so going from 1-2-6 the trans grinds... Did some reading... Found people on forums say is bad habit due to the "syncros" not having enough time to fall in the right place. Now I'm trying to fix that habit, but guess is to late... I do 1-2-3-4-5-----it bites(even at 53 km/h, 33 MPH) then to 6th.

Now I'm planning on boosting this car next year with Sasha boosted performance turbo. So you guys think I Should wait till then fix this issue? So far in double clutching and giving enough times and the bite/grin don't take place.


Car specs
09 6mt sedan
No mods
~124000 km/ 77 000 miles

All mantience is up to date.

Ps: went to delear they told me I'm out of powertrain by time and also 10 000 km...