EcoBoost getting 38 more RWHP from just catback?
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EcoBoost getting 38 more RWHP from just catback?
I've read the same quote from pick-up trucks tweet and now I'm seeing Heartthrob exhaust ads claiming 38 more Rear Wheel HP from their catback system. It seems the rumor may be true. Impressive without a tune. The best part is nothing was downloaded or touched from the ECU and you can bolt the stock exhaust right back up for warranty work .
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Find the ecoboost and see the dyno and sound clip
http://www.heartthrobexhaust.com/tru...inglekits.html
http://www.heartthrobexhaust.com/tru...inglekits.html
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Find the ecoboost and see the dyno and sound clip
http://www.heartthrobexhaust.com/tru...inglekits.html
http://www.heartthrobexhaust.com/tru...inglekits.html
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#8
Damn, you can really hear the turbo's whistle on that clip. Ford must have plugged up the exhaust real bad to muffle that. Must be the reason for such huge power gains.
It sounds just fine at WOT, the froggy unloaded neutral rev isn't all that important to me, although the turbo's sound good.
Thanks for the link yellowsvt, I couldn't find it originally
It sounds just fine at WOT, the froggy unloaded neutral rev isn't all that important to me, although the turbo's sound good.
Thanks for the link yellowsvt, I couldn't find it originally
Last edited by hydro1; 06-03-2011 at 12:15 AM.
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I think these claims are bogus.
Can someone post pics up of there stock EB exhaust?
If its the same as the rest of the line up, its straight through from the factory..
The muffler changed in 2011, still straght through, but now the system has a resonator... and the muffler looks different.
You can tell the difference by sound between the 09-10's, from the 11's...
The exhausts are kinda loud on the 09-10's.
Can someone post pics up of there stock EB exhaust?
If its the same as the rest of the line up, its straight through from the factory..
The muffler changed in 2011, still straght through, but now the system has a resonator... and the muffler looks different.
You can tell the difference by sound between the 09-10's, from the 11's...
The exhausts are kinda loud on the 09-10's.
#13
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Find the ecoboost and see the dyno and sound clip
http://www.heartthrobexhaust.com/tru...inglekits.html
http://www.heartthrobexhaust.com/tru...inglekits.html
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Yes, they would try, but being a cat back it's very simple to go back to stock before taking it in for warranty related to the drivetrain. A broken window switch claim wouldn't matter nor would any regular servicing.
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