90-96 NISSAN 300ZX TWIN TURBO
SPORT 600/650 INSTALLATION NOTES
When installing JWT Sport 600 and Sport 650 turbocharger upgrades, the right motor mount bracket must be modified.
Due to the significantly larger compressor housings used on these turbos, grind the right motor mount bracket as shown
to clear the wastegate. Mount the turbo in place temporarily, remove the aluminum mount bracket and grind it as shown
until the mount clears the wastegate. Grind away only enough metal to clear the wastegate as shown below. Also check
that the wastegate shaft is not touching the oil adaptor as shown in the last picture below.
Grind mount here.
Check clearance here.
Grind mount here.
Check clearance here.