bluecmaro96

it seems most people who barely have mods and are running great times are running loudmouth. now the creator of the gmmg for fbodys told me that they dynoed something like 433 rwhp with their car and the gmmg and then did a run with a cutout and made 434 rwhp, so they only lost 1 rwhp running through the gmmg, does anyone think that my car would be faster with loudmouth than gmmg? i really love the sound of the gmmg over the lm, its much deeper and a nicer sound but i dont want to be losing anything at the track either.

16nrollininaws6

It wouldnt be anything. 1 rwhp is approximately 1 hundredth of a second.

God of Thunder

not unless you had a potato stuck in those oval tips

TexMax

Heh, if there's a cat back that can shave off tenths from your et, someone for the love of god tell me.

Tiger2o69

iTrader: (16)

I dropped several tenths with a lid and the lm on my stock 02 z28. I was amazed at how much it helped me.

LoPeY

iTrader: (6)

I just sent in my check for the GMMG overnight mail so I could get in on the GP. I'm hoping this exhaust will totally outshine the hooker. I want all the mods on my car done right, and I think the GMMG will be part of that equation in every area.