Aerodynamics discussion - Page 14 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Dave-ROR · 02-20-2013, 06:37 PM

How about this one: http://ft86speedfactory.com/version-...fusor-751.html

I'll see first hand how bad the aero is with an aftermarket exhaust this weekend.

wootwoot · 02-20-2013, 07:05 PM

Quote:

Originally Posted by Dave-ROR

How about this one: http://ft86speedfactory.com/version-...fusor-751.html

I'll see first hand how bad the aero is with an aftermarket exhaust this weekend.

I was going to post that up earlier. Looks nice.

Another Option:

Buy the type-R TRD exhaust (expensive) and the TRD diffuser (cheap). I can only assume TRD did their homework on that one...

Let us know how the car feels after the weekend. I'm eager to hear a first hand report.

OrbitalEllipses · 02-20-2013, 07:17 PM

Quote:

Originally Posted by Dave-ROR

How about this one: http://ft86speedfactory.com/version-...fusor-751.html

I'll see first hand how bad the aero is with an aftermarket exhaust this weekend.

I'd rather wait and check out an American made diffuser at that price point.

I assume it's some JDM tyte yo! product.

Dave-ROR · 02-20-2013, 07:17 PM

Quote:

Originally Posted by wootwoot

I was going to post that up earlier. Looks nice.

Another Option:

Buy the type-R TRD exhaust (expensive) and the TRD diffuser (cheap). I can only assume TRD did their homework on that one...

Let us know how the car feels after the weekend. I'm eager to hear a first hand report.

I don't have that diffuser, I just meant without the stock exhaust

Hanakuso · 02-20-2013, 07:24 PM

Quote:

Originally Posted by wootwoot

I was going to post that up earlier. Looks nice.

Another Option:

Buy the type-R TRD exhaust (expensive) and the TRD diffuser (cheap). I can only assume TRD did their homework on that one...

Let us know how the car feels after the weekend. I'm eager to hear a first hand report.

It looks identical to the TRD exhaust. Most like a replica. Interesting that it says "Will work on most aftermarket exhaust". I believe only the TRD diffuser will work on the TRD exhaust

Dave-ROR · 02-20-2013, 07:27 PM

Quote:

Originally Posted by OrbitalEllipses

I'd rather wait and check out an American made diffuser at that price point.

I assume it's some JDM tyte yo! product.

Same here. I don't mind JDM tyte products when they work though.

OrbitalEllipses · 02-20-2013, 07:34 PM

Quote:

Originally Posted by Dave-ROR

Same here. I don't mind JDM tyte products when they work though.

Me neither, but they often come at a premium for no other reason than JDM tyte yo!

sw20kosh · 02-20-2013, 11:35 PM

im working on a custom one that I can share shortly. Sit tight. It is cost effective.

sw20kosh · 02-24-2013, 05:38 AM

teaser

@Dave-ROR @OrbitalEllipses

Anorexic 86 · 02-24-2013, 09:20 AM

^^^ nice ^^^

looks like it smells good too...

robispec · 02-24-2013, 09:36 AM

well I did a STUPID experiment with aero and ended up with a melted bumper..
So I'm in the market for one!

djliquidsteele · 02-24-2013, 10:59 AM

I want the Griffon diffuse but capable of working with a dual tipped muffle delete.

industrial · 02-24-2013, 11:44 AM

Quote:

Originally Posted by sw20kosh

teaser

I see that's a catted diffuser. Looks great. How far back are you building it?

sw20kosh · 02-24-2013, 12:38 PM

Quote:

Originally Posted by industrial

I see that's a catted diffuser.

Catted diffuser! Haha Didn't think of that.

Bunny is always involved in QC'ing his dads automotive projects. He has a good nose for mistakes n such.

It extends to the rear axle. I have a custom exhaust being built so that it fits properly. Otherwise the exhaust piping would totally get in the way. Installing bumper now. Pics soon.

Can anyone guess what car this diffuser came off of? I made the grill and brackets to attach it but the diffuser itself is from another sports car an actually fits under the 86 perfectly.

02-20-2013, 06:37 PM	#183
Dave-ROR Site Moderator Join Date: Dec 2010 Drives: Stuff Location: Florida Posts: 10,317 Thanks: 955 Thanked 5,965 Times in 2,689 Posts Mentioned: 262 Post(s) Tagged: 8 Thread(s)	How about this one: http://ft86speedfactory.com/version-...fusor-751.html I'll see first hand how bad the aero is with an aftermarket exhaust this weekend. __________________ -Dave Track cars: 2013 Scion FRS, 1998 Acura Integra Type-R, 1993 Honda Civic Hatchback DD: 2005 Acura TSX Tow: 2022 F-450 Toys: 2001 Chevrolet Corvette Z06, 1993 Toyota MR2 Turbo, 1994 Toyota MR2 Turbo, 1991 Mitsubishi Galant VR-4 Parts: 2015 Subaru BRZ Limited, 2005 Acura TSX Projects: 2013 Subaru BRZ Limited track car build FS: 2004 GMC Sierra 2500 LT CCSB 8.1/Allison with 99k miles

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02-20-2013, 11:35 PM	#190
sw20kosh Senior Member Join Date: Jul 2012 Drives: 2013 Black FR-S Location: SF Posts: 3,030 Thanks: 881 Thanked 2,014 Times in 990 Posts Mentioned: 153 Post(s) Tagged: 1 Thread(s)	im working on a custom one that I can share shortly. Sit tight. It is cost effective.

02-24-2013, 05:38 AM	#191
sw20kosh Senior Member Join Date: Jul 2012 Drives: 2013 Black FR-S Location: SF Posts: 3,030 Thanks: 881 Thanked 2,014 Times in 990 Posts Mentioned: 153 Post(s) Tagged: 1 Thread(s)	teaser @Dave-ROR @OrbitalEllipses

02-24-2013, 09:20 AM	#192
Anorexic 86 Trim the Fat & add Boost Join Date: Jul 2012 Drives: sometimes I fly Location: Earth Posts: 180 Thanks: 48 Thanked 127 Times in 59 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	^^^ nice ^^^ looks like it smells good too...

02-24-2013, 09:36 AM	#193
robispec Senior Member Join Date: Oct 2012 Drives: Black frs project Location: Socal Posts: 960 Thanks: 189 Thanked 886 Times in 381 Posts Mentioned: 190 Post(s) Tagged: 1 Thread(s)	well I did a STUPID experiment with aero and ended up with a melted bumper.. So I'm in the market for one!

02-24-2013, 10:59 AM	#194
djliquidsteele Senior Member Join Date: Apr 2012 Drives: Scion FR-S Location: Louisville, KY Posts: 498 Thanks: 62 Thanked 130 Times in 92 Posts Mentioned: 2 Post(s) Tagged: 0 Thread(s)	I want the Griffon diffuse but capable of working with a dual tipped muffle delete.

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