Holley Performance, Blackheart Hooker Headers - Page 12 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Docmattic · 02-09-2016, 06:48 PM

Quote:

Originally Posted by SoCal996JT

Here's a video sound clip of the Hooker Blackheart Dual Exhaust Cat Back.

Sounds good!
Can't wait to hear it with headers!

BigFatFlip · 02-09-2016, 07:34 PM

Looking forward to the catted header sound clip

BWilky · 02-10-2016, 09:01 AM

Very interested in the catted header with all the recent EPA statements plus would feel guilty running with no cats on the street.

venturaII · 02-10-2016, 06:56 PM

Quote:

Originally Posted by SoCal996JT

I just sent a request to Holley to get dyno graphs of the headers. They are usually good at getting back to me so I'll post them here as soon as I get them.

Excellent - I sent in an online request to them last week, but have yet to hear back..

BWilky · 02-12-2016, 02:50 PM

They now have Front pipe with and without Catalytic Converter now.

venturaII · 02-16-2016, 05:28 PM

Quote:

Originally Posted by venturaII

Excellent - I sent in an online request to them last week, but have yet to hear back..

Finally got a dyno sheet from them.

EDIT - hmmm...thought I attached it...let's try again...

BWilky · 02-16-2016, 05:56 PM

Ok, so the catted header is deceiving to me, it gains more in some spots and losses some in others, seems to just move the power to different rpms without making much more power

venturaII · 02-16-2016, 06:05 PM

Quote:

Originally Posted by BWilky

Ok, so the catted header is deceiving to me, it gains more in some spots and losses some in others, seems to just move the power to different rpms without making much more power

Yeah - the dyno chart for the FT86Speedfactory catted header looks much better. I'm not looking for the chart with the highest number because they are different dynos, different cars, different locations, etc, but I'm looking more at the change in the curve and the FT86SF header seems to work better.

I plan on bolting the header on and just driving it without a tune, at least for the foreseeable future.

BWilky · 02-17-2016, 08:59 AM

venturaII, are you getting the FT86 Catted header or the Hooker header? I agree the FT86 power curve looks better in regards to the torque dip.

venturaII · 02-17-2016, 12:22 PM

Quote:

Originally Posted by BWilky

venturaII, are you getting the FT86 Catted header or the Hooker header? I agree the FT86 power curve looks better in regards to the torque dip.

Right now, the FT86SF header looks like the better performance deal, despite being more expensive and not offering coatings. It certainly seems to fill in the torque dip much more completely, and seems to be better up top, too.

EDIT: not to dirty up this thread with discussion of other brands, but can anyone point me to dyno sheets for any of the other catted header manufacturers, when installed on otherwise stock vehicles?

Summerwolf · 02-24-2016, 02:09 PM

Just wondering if anyone has done this and maybe tuned for it..... on the stock tune it doesn't look that great, but I'm sure that isn't the parts full potential.

Seems like the right cost / quality if the performance is there.

Lonewolf · 02-28-2016, 12:42 PM

Another video clip:

https://www.facebook.com/HookerHeade...1477283247223/

SoCal996JT · 03-02-2016, 05:55 PM

Quote:

Originally Posted by Lonewolf

Another video clip:

https://www.facebook.com/HookerHeade...1477283247223/

Yeah, that FR-S is Holley's own. They put an Edelbrock supercharger, Blackheart Hooker UEL headers, front pipe w/ cat and their dual cat back exhaust.

I believe the car made 289 WHP

BWilky · 03-16-2016, 11:37 AM

Anyone purchase one of these yet?

02-10-2016, 09:01 AM	#157
BWilky Senior Member Join Date: Nov 2014 Drives: 2016 Subaru BRZ WRB Location: Hooksett, NH Posts: 199 Thanks: 158 Thanked 63 Times in 46 Posts Mentioned: 3 Post(s) Tagged: 2 Thread(s)	Very interested in the catted header with all the recent EPA statements plus would feel guilty running with no cats on the street. __________________

02-12-2016, 02:50 PM	#159
BWilky Senior Member Join Date: Nov 2014 Drives: 2016 Subaru BRZ WRB Location: Hooksett, NH Posts: 199 Thanks: 158 Thanked 63 Times in 46 Posts Mentioned: 3 Post(s) Tagged: 2 Thread(s)	They now have Front pipe with and without Catalytic Converter now. __________________

02-16-2016, 05:56 PM	#161
BWilky Senior Member Join Date: Nov 2014 Drives: 2016 Subaru BRZ WRB Location: Hooksett, NH Posts: 199 Thanks: 158 Thanked 63 Times in 46 Posts Mentioned: 3 Post(s) Tagged: 2 Thread(s)	Ok, so the catted header is deceiving to me, it gains more in some spots and losses some in others, seems to just move the power to different rpms without making much more power __________________

02-17-2016, 08:59 AM	#163
BWilky Senior Member Join Date: Nov 2014 Drives: 2016 Subaru BRZ WRB Location: Hooksett, NH Posts: 199 Thanks: 158 Thanked 63 Times in 46 Posts Mentioned: 3 Post(s) Tagged: 2 Thread(s)	venturaII, are you getting the FT86 Catted header or the Hooker header? I agree the FT86 power curve looks better in regards to the torque dip. __________________

03-16-2016, 11:37 AM	#168
BWilky Senior Member Join Date: Nov 2014 Drives: 2016 Subaru BRZ WRB Location: Hooksett, NH Posts: 199 Thanks: 158 Thanked 63 Times in 46 Posts Mentioned: 3 Post(s) Tagged: 2 Thread(s)	Anyone purchase one of these yet? __________________

02-09-2016, 07:34 PM	#156
BigFatFlip sleep, drive, eat, repeat Join Date: Mar 2012 Drives: '13 BRZ, '12 Outback Location: Sack of Potatoes Posts: 4,431 Thanks: 2,630 Thanked 3,797 Times in 1,981 Posts Mentioned: 188 Post(s) Tagged: 4 Thread(s)	Looking forward to the catted header sound clip

02-24-2016, 02:09 PM	#165
Summerwolf Panda Trueno Join Date: Jan 2015 Drives: No twin now. Location: North Indiana Posts: 3,349 Thanks: 2,113 Thanked 2,409 Times in 1,332 Posts Mentioned: 17 Post(s) Tagged: 2 Thread(s)	Just wondering if anyone has done this and maybe tuned for it..... on the stock tune it doesn't look that great, but I'm sure that isn't the parts full potential. Seems like the right cost / quality if the performance is there.

02-28-2016, 12:42 PM	#166
Lonewolf Senior Member Join Date: Dec 2011 Drives: Moped Location: CA Posts: 4,300 Thanks: 4,905 Thanked 2,132 Times in 1,195 Posts Mentioned: 21 Post(s) Tagged: 0 Thread(s)	Another video clip: https://www.facebook.com/HookerHeade...1477283247223/

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