Cosworth Supercharger Owners Thread - Page 20 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Matt@Cosworth · 01-19-2016, 05:28 PM

Excellent Jerry
get me some logs as we've discussed and I'll send you a custom tune

weederr33 · 01-19-2016, 07:43 PM

Quote:

Originally Posted by JerryIII

New header came today. Just got it on and it sounds a lot better and hope no more CEL

I bet it sounds beautiful now. I love revving my car up just to hear those headers sing. A little raspy, but I still love them.

weederr33 · 01-19-2016, 07:49 PM

Quote:

Originally Posted by Matt@Cosworth

I've got 1 quote in but a bit pricey at £130 each and thats the price to us.....

still looking for other suppliers and may do a bit of redesign to try reduce the cost, trouble is it that needs to be in stainless steel as I've pushed the wall thickness to run it as close as I can to the pulley nose - every 0.5mm counts

So an aluminum pulley, like those made by Raceseng for the Innovative/ Sprintex kit, would be out of the question? I assume because of durability?

Matt@Cosworth · 01-20-2016, 08:23 AM

'Fraid so

with the thicker wall on an ally pulley it gets bigger and so slows the charger gearing down

JerryIII · 01-26-2016, 04:29 PM

so the smaller belt helps. Had a track weekend and no issues, no shredded belt, no leaky supercharger, no busted up exhaust and no busted up car, made for a good time.

ajc209 · 01-26-2016, 05:59 PM

I've got my first trackday end feb. Can't friggin wait.

JerryIII · 01-26-2016, 06:30 PM

I have only just done a few HPDE but it sure is a lot of fun. The car runs great just need to improve the driver. Will have to keep at it

weederr33 · 01-26-2016, 07:24 PM

I plan on doing a few HPDE courses come spring. I'm pretty excited

JerryIII · 01-26-2016, 07:37 PM

Quote:

Originally Posted by weederr33

I plan on doing a few HPDE courses come spring. I'm pretty excited

COTA would be a lot of fun March 12 & 13 ??

weederr33 · 01-27-2016, 01:21 AM

Quote:

Originally Posted by JerryIII

COTA would be a lot of fun March 12 & 13 ??

COTA would be amazing! But I'm just trying to get some basic track experience. All of my driving has been spirited back roads. While they are fun, deer, traffic, and unforgiving ditches are obstacles which keep me from really pushing the limits.

ajc209 · 01-27-2016, 03:00 AM

There's nothing like a trackday where you can really push on....

Sent from my GT-I9300 using Tapatalk

weederr33 · 01-27-2016, 10:37 PM

I'm considering taking my Perrin oil cooler off since I don't track my car crazily. Does anyone else have an oil cooler on their twin?

killboy · 01-27-2016, 11:42 PM

Quote:

Originally Posted by weederr33

I'm considering taking my Perrin oil cooler off since I don't track my car crazily. Does anyone else have an oil cooler on their twin?

Yes, on both of ours. These cars run a bit warm even stock. Only takes a few miles boosted to really get the temps up there. What's the reasoning for removal? Weight? Funds?

weederr33 · 01-28-2016, 12:18 AM

Quote:

Originally Posted by killboy

Yes, on both of ours. These cars run a bit warm even stock. Only takes a few miles boosted to really get the temps up there. What's the reasoning for removal? Weight? Funds?

Neither, really. Just figured I was overdoing it with the cooler.

01-26-2016, 07:24 PM	#274
weederr33 Airborne at your service Join Date: Sep 2014 Drives: '17 BRZ Series.Yellow Location: El Paso, Texas Posts: 6,420 Thanks: 4,579 Thanked 5,706 Times in 2,992 Posts Mentioned: 33 Post(s) Tagged: 2 Thread(s)	I plan on doing a few HPDE courses come spring. I'm pretty excited __________________ Series.Yellowbird - http://www.ft86club.com/forums/showthread.php?t=122135 MS, CSCS, TSAC-F, CPT

01-27-2016, 10:37 PM	#278
weederr33 Airborne at your service Join Date: Sep 2014 Drives: '17 BRZ Series.Yellow Location: El Paso, Texas Posts: 6,420 Thanks: 4,579 Thanked 5,706 Times in 2,992 Posts Mentioned: 33 Post(s) Tagged: 2 Thread(s)	I'm considering taking my Perrin oil cooler off since I don't track my car crazily. Does anyone else have an oil cooler on their twin? __________________ Series.Yellowbird - http://www.ft86club.com/forums/showthread.php?t=122135 MS, CSCS, TSAC-F, CPT

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01-19-2016, 05:28 PM	#267
Matt@Cosworth Senior Member Join Date: Dec 2015 Drives: blue - Cosworth SC stage 3.0 Location: Northants - UK Posts: 333 Thanks: 3 Thanked 394 Times in 184 Posts Mentioned: 34 Post(s) Tagged: 1 Thread(s)	Excellent Jerry get me some logs as we've discussed and I'll send you a custom tune

01-20-2016, 08:23 AM	#270
Matt@Cosworth Senior Member Join Date: Dec 2015 Drives: blue - Cosworth SC stage 3.0 Location: Northants - UK Posts: 333 Thanks: 3 Thanked 394 Times in 184 Posts Mentioned: 34 Post(s) Tagged: 1 Thread(s)	'Fraid so with the thicker wall on an ally pulley it gets bigger and so slows the charger gearing down

01-26-2016, 04:29 PM	#271
JerryIII Member Join Date: Dec 2013 Drives: Subaru BRZ Location: WI , FL Posts: 74 Thanks: 22 Thanked 52 Times in 21 Posts Mentioned: 2 Post(s) Tagged: 1 Thread(s)	so the smaller belt helps. Had a track weekend and no issues, no shredded belt, no leaky supercharger, no busted up exhaust and no busted up car, made for a good time.

01-26-2016, 05:59 PM	#272
ajc209 Senior Member Join Date: Dec 2011 Drives: GT86 Cosworth Location: UK Posts: 753 Thanks: 361 Thanked 270 Times in 188 Posts Mentioned: 9 Post(s) Tagged: 1 Thread(s)	I've got my first trackday end feb. Can't friggin wait.

01-26-2016, 06:30 PM	#273
JerryIII Member Join Date: Dec 2013 Drives: Subaru BRZ Location: WI , FL Posts: 74 Thanks: 22 Thanked 52 Times in 21 Posts Mentioned: 2 Post(s) Tagged: 1 Thread(s)	I have only just done a few HPDE but it sure is a lot of fun. The car runs great just need to improve the driver. Will have to keep at it

01-27-2016, 03:00 AM	#277
ajc209 Senior Member Join Date: Dec 2011 Drives: GT86 Cosworth Location: UK Posts: 753 Thanks: 361 Thanked 270 Times in 188 Posts Mentioned: 9 Post(s) Tagged: 1 Thread(s)	There's nothing like a trackday where you can really push on.... Sent from my GT-I9300 using Tapatalk

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