Originally Posted by blackrex13
why is this? early 3k's spool, possible 350whp... the twin AVCS and Catless up pipe would really make a potent car with an 18g i think.
The OP should go browse through LegacyGT.com as the motors in the 08's and the LGT's are the same. Quite a few people there with 18G+ turbo's. PDX even has a LGT fitment 18G turbo they are selling (along with a 16G).