My first dyno

[Rmaverickz28]

Almost anything is better than flowmaster's 80's series catback.

Dudes its just a muffler what are we talking about 5-10 the most I bet between any system out there like borla and mangaflow and coresa, I will argee that those system are loader and might have 5 more Hp than my 80 series, the reason I got the flowmaster is few reasons, You guys have to under stand I am 25 year old persain kid with an 02 z28 with LT headers cops cant stop looking at me just cus of what am driving, then the beffy long tube notes keep there eyes on me, About a few years ago before I had my headers on I had a 40 series flowmaster , a local pig pulls me over and tells me" your car is to load, Your music is to load", the only thing he nailed me for was not having front plates on, and other reason is the price $350 for muffler ,tubes and tail pypes, the 80' series is not the best catback outthere,but better than stock and you know that for sure, again when i slap my LS7 with ported heads and a cam so lumpy to beat big foot to death with I will french kiss them 80 series mufflers,

[02sunsetorangeZ]

yea, lose the k&n a stock paper filter is better, im not talking about performance but blocking dirt and stuff. K&N just sucks i recommend the amsoil synthetic filter

[Rmaverickz28]

yea, lose the k&n a stock paper filter is better, im not talking about performance but blocking dirt and stuff. K&N just sucks i recommend the amsoil synthetic filter

I agree about K'n filters but we where talking about the 80 seres flowmaster

[02sunsetorangeZ]

o yea i was just stating my .02 on the filter i dont like flowmaster and its been stated so i was lettin yall do talking about mufflers lol

[2005sti]

So i went and dynoed the car yesterday i think number are alright let me know your thoughts on these numbers

max power= 318
max torque= 344

Mods are
Pacesetter Lts, ORY Flowmaster catback, lid knn filter, screened MAF, and a tune done by a hp tuner

Good numbers for just a few mods

[35th-ANV-SS]

I have a M6 with LTs/ORY/exhaust and a lid...along with a Moser 9" which is the least efficient of any rear end.

I DYNO'd 330rwhp and 342rwtq on a Mustang Dyno. Numbers would have been higher on a Dynojet.

[zeetwentyeight]

I have a M6 with LTs/ORY/exhaust and a lid...along with a Moser 9" which is the least efficient of any rear end.

I DYNO'd 330rwhp and 342rwtq on a Mustang Dyno. Numbers would have been higher on a Dynojet.

What altitude and what tune you got?

[c5z28]

Dudes its just a muffler what are we talking about 5-10 the most I bet between any system out there like borla and mangaflow and coresa, I will argee that those system are loader and might have 5 more Hp than my 80 series, the reason I got the flowmaster is few reasons, You guys have to under stand I am 25 year old persain kid with an 02 z28 with LT headers cops cant stop looking at me just cus of what am driving, then the beffy long tube notes keep there eyes on me, About a few years ago before I had my headers on I had a 40 series flowmaster , a local pig pulls me over and tells me" your car is to load, Your music is to load", the only thing he nailed me for was not having front plates on, and other reason is the price $350 for muffler ,tubes and tail pypes, the 80' series is not the best catback outthere,but better than stock and you know that for sure, again when i slap my LS7 with ported heads and a cam so lumpy to beat big foot to death with I will french kiss them 80 series mufflers,

1.No
2.I don't know what being Persian has to do with anything
3. 40 series muffler is different than an 80 series "catback"
4. Now I have an image of some Persian tonguing a muffler

[35th-ANV-SS]

What altitude and what tune you got?

Yeah I see you are from Utah now. According to a website, Fort Wayne (close to where I had my car tuned), the altitude is 815'.

[zeetwentyeight]

Yeah I see you are from Utah now. According to a website, Fort Wayne (close to where I had my car tuned), the altitude is 815'.

Yea i am at 4500 ft

[RealLiveMD]

Magnaflow will probably get you 7 more HP. FYI, my magnaflow is within 3 hp of my cutout. Just wondering though, you do realize that the word is spelled "loud."

[35th-ANV-SS]

Magnaflow will probably get you 7 more HP. FYI, my magnaflow is within 3 hp of my cutout. Just wondering though, you do realize that the word is spelled "loud."

He has about 100 spelling mistakes in all of his posts. I wouldn't be too concerned with it