Jason1313

iTrader: (3)

Has anyone heard or used Heartthrobs' cat back system? I've done a search and did not find any information on these.


http://www.jcwhitney.com/autoparts/P...015738/c-10101

Jason1313

iTrader: (3)

Anyone?

Mikz86TA

iTrader: (4)

Ive heard they are good and decent. I saw them on 2GuysGarage. Never heard a F-body setup tho...just trucks

eschevyrda

ive got one

havent installed it yet

cant wait to hear since it comes with a 3 inch i pipe

another member on the site had one and recommended it to me

Jason1313

iTrader: (3)

Thanks!!

Anyone else?

Jason1313

iTrader: (3)

How does it sound and how does it compare to other systems?

Jason1313

iTrader: (3)

Bump!

Mikz86TA

iTrader: (4)

Guess no one else has done it.
Looks like your the test rat =)

1991 RS 305

I've got the 3" system. It sounds great, no drone in the car and it sounds mean as hell when I got on it. I highly recommend it!! Install was a slight pain for me, but I was trying to mate it to a hooker Y pipe.

Later, Matt

Jason1313

iTrader: (3)

You don't happen to have a sound clip do you?

If not what is the sound comparable too, does it sound similiar to say Hooker or Flowmaster or some other brand?

matj1990

im looking into this kit also would like to no if anyone has tryed it now?? and as asked before sound clips??

jdlgt90

I am just about to order a MAC cat-back system, Did not even know about this setup? I am also curious about his hearthrob system.

Anybody have experience with it?

matj1990

well anybody ??? itss odd i cant seem to find any vehicles or anything with a heartthrob system ??? i no there not a scam but what do these things soundlike???

eschevyrda

i put it on the car , lol should of posted that.....

ima get video clip asap,

matj1990

cool man love to hear it since im in need of a system

eschevyrda

matj1990

sold !!!!!! i love it ..........no cat im guessing

eschevyrda

and thats on a 350 tbi (stock)motor no headers no cat

hope fully i can get a couple wot clips.

i like the exhaust , sounded wierd to me at first lol becouse i was expecting a loud *** flowmaster sound. its decent at cruising but it gets loud at wot.

one problem though , the hanger on the right side tail pipe can not support the wieght of the exhaust (snapped), i had to make some innovations to make it work

it was at idle then it was from 25 to 50 rpm then 35 to 50 then 45 to 55

matj1990

thanks for the information so this should sound sick on my carbed 350 with headers and no cat

eschevyrda

eschevyrda

that hanger type thing has a rubber grommet in the middle so when the car goes over potholes bumps etc it will move and take the shock instead of a firm piece that eventually will snap

well u have headers so probably sound louder then mine or more of distinct muscle car sound.

yea thats my next project i gotta go carb lol

matj1990

ill be sure to post my sound in a couple weeks or so and to think i almost went wint a flow 30 single outlet i like the sound of this so much better though

eschevyrda

glad to help , try to find more info on it dont want you to buy something end not like it,

i herd they flow alot better then flow master but who knows we should email them.

matj1990

well each company is going to talk bad about the competition so i dont think we would get anywhere doind that you have a 350 and i like the sound from the video compared to other things i have listened to only other thing i like is magnaflow then again i want somthing different though so im sold on hearthrob

eschevyrda

yea my neighbors love it too wen i start the car 330 am to get to work , or wen i get home from clubbin at 5,6,7 am lol


it is what it is

matj1990

lol yea i bet

matj1990

anyway u think u could get a drive by video ??

eschevyrda

most likely this weekend its rainen and what not.

1991 RS 305

I have a 305 TPI, Hooker 2460's, 3 in y-pipe to 3 in intermediate pipe to a Heartthrob HVS series muffler and tailpipes, no cat. Love the sound. Had a #17227 Dynomax welded racing muffler before, this sounds better to me. It combines the good crisp aspects of a modern hi-tech performance sound with a deep, old school muscle car rumble. Sounds noticeable at idle / part throttle, aggressive at WOT.

The design is chambered similar to, but different than a Flowmaster, but the flow is superior according to Mike at Heartthrob, where my son and I each bought ours for both our 3rd gens. He can quote CFM flow ratings of various mufflers for comparison. Plus, no interior resonance due to the shell / body of the muffler being double wrapped. Heres the websight, scroll down to see a cutaway pic for the muffler.

http://www.heartthrobexhaustinc.com/

86transam383

its not bad.. but i still like my slp

StevenB L98/LS1

Im sold on the heartthrob exhaust. Do they have a catback system for a 91 T/A with 350 tpi and dual cat?

matj1990

well its the weekend wheres that video

eschevyrda

u would have to get in contact with them to see if they have the duel cat exhaust application

eschevyrda

easy ,not tryna stak up on any more points on my license lol

gonna try to do a wot shot early in the morning.

eschevyrda

not the best videos since i was under some circumstances lol
but you can here the exhaust at cruising and wot

matj1990

sounds pretty good

eschevyrda

yea cant wait to add some headers and some top work to the motor to really open it up.

1BADRZ28

iTrader: (2)

I'd ask a better question about who has Summit and Jegs cat backs. That is who they use as a supplier.