Just called up Tony last night an ordered a pair of HFCs for my G. Tony is a real nice guy and answered all the questions I had especially about why he doesnt use the oem bracket to support the CATS.

 

Told you Tony was a great guy
You'll enjoy the HFCs- let us know how you like them after they break in a bit

 

Great Choice

 

What exactly was his answer?

 

He said the expansion of the stainless steel Cats bolting to the aluminum bracket can cause the bracket to break off when the motor twists. Where it breaks may be on the side of the Cat which could leave a hole ruining it. Also FI Cats are much lighter then the OEM Cats.

 

Are you going to Cecil tomorrow night? I will be there I met you there last Friday. I had the silver G is your friend in the black G going I need a 6mt to beat up on.

 

Hey whats up man. Nah were gona wait til it warms up first. He had a real hard time with hooking up. Hes hoping to get into the 13s. Im gona run my car once i get the HFCs on.

 

Come out Saturday it will be warmer so far myself, 2 350z, 370z, a vette are going. The track was empty last Saturday got in 20+ runs. Track is open 9am-4pm

 

Wont have the HFCs til next weekend. Ill let you know the next time we go up.

 

Are you guys getting a buzzing sound from your high flow cats around or above 2500 rpm?

 

Put the HFCs on tonight and very happy with the results. Thought it would be a little louder tho. Will they get louder the more I break them in? Besides that lined up great bought all new OEM gaskets so no risk of leaks, No CELS, one thing I recognized was with the o2 censors, the wires werent quite long enough to hook back onto the clip without making it really tight (nothing zip ties wont fix).Seems the Ypipe sits a little lower as well but that might be a figment of my imagination

 

^ Im guessing they would get a bit louder once broken in....I noticed thats what happened after I put on my Megan V2...

 

i finally see a few md guys around here.