Cosworth Supercharger Owners Thread - Page 62 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

weederr33 · 10-20-2017, 10:12 AM

Smaller pulley!

https://www.part-box.com/20047414

ajc209 · 10-20-2017, 10:14 AM

Indeed Lucas@Partbox posted it in the UK forum last week.

weederr33 · 10-20-2017, 10:55 AM

Quote:

Originally Posted by ajc209

Indeed Lucas@Partbox posted it in the UK forum last week.

Unfortunately it says "Bigger" pulley so they should probably change that

Insurme1 · 10-24-2017, 01:28 AM

Anybody know if it's available yet in the US?

weederr33 · 10-24-2017, 12:00 PM

Quote:

Originally Posted by Insurme1

Anybody know if it's available yet in the US?

RallySport Direct will probably have them available. But probably won't have them for a bit because of shipping, I'd guess. That or they will list it and then import it when someone orders one. I'm tempted to buy one now and then just hold on to it for a least a year*.

Insurme1 · 10-25-2017, 12:38 AM

Ordered one from U.K.

enigma · 10-30-2017, 02:19 AM

Oh, that's great news on the smaller pulley. I have a few things to address on the car, but that will definitely be going on before next Spring.

muckypuppy · 10-30-2017, 08:59 AM

My pulley is on its way as well.

ajc209 · 10-30-2017, 09:02 AM

Will be interested how you all get on with it.

Are none of you worried its a risk to blowing a rod?

muckypuppy · 10-30-2017, 09:11 AM

Yes, I am concerned about the possible risk, but if it pops i will probably have a replacement closed deck block built. I got the impression from the UK forum that a stage 3 release doesn't look promising in the immediate future. Perhaps if the powers that be at Cosworth see this smaller pulley selling then perhaps things may change.

ajc209 · 10-30-2017, 09:21 AM

Quote:

Originally Posted by muckypuppy

Yes, I am concerned about the possible risk, but if it pops i will probably have a replacement closed deck block built. I got the impression from the UK forum that a stage 3 release doesn't look promising in the immediate future. Perhaps if the powers that be at Cosworth see this smaller pulley selling then perhaps things may change.

I think they want to see more kits on the market, which doesnt make sense to me as anyone will be able to use the parts, not just SC kits owners.

I was going to get a pulley but someone I know blew an engine running precisely Cosworth stage 2 power and I want to see the results of the strip-down before committing.

muckypuppy · 10-30-2017, 09:31 AM

Quote:

Originally Posted by ajc209

I think they want to see more kits on the market, which doesnt make sense to me as anyone will be able to use the parts, not just SC kits owners.

I was going to get a pulley but someone I know blew an engine running precisely Cosworth stage 2 power and I want to see the results of the strip-down before committing.

Yes it will be interesting to see what the issue with that engine was. My engine self destructed in early 2014 as a result of a rocker pin coming adrift and was subsequently rebuilt under warranty. Since then I have gotten to know the Subaru Tech who rebuilt it lol. Luckily its not my daily .
But yes, it would be nice to see some internals on the market.

weederr33 · 10-30-2017, 11:37 AM

Quote:

Originally Posted by ajc209

I think they want to see more kits on the market, which doesnt make sense to me as anyone will be able to use the parts, not just SC kits owners.

I was going to get a pulley but someone I know blew an engine running precisely Cosworth stage 2 power and I want to see the results of the strip-down before committing.

We finally had a Stage 2 folk blow an engine? Was it tuned by Cosworth or someone else?

ajc209 · 10-30-2017, 11:40 AM

Quote:

Originally Posted by weederr33

We finally had a Stage 2 folk blow an engine? Was it tuned by Cosworth or someone else?

No its not a Cosworth kit, but similar power delivery and and level. We dont yet know what caused it either but I want to see the results of that before I take the plunge on the new pulley.

10-20-2017, 10:12 AM	#855
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)	Smaller pulley! https://www.part-box.com/20047414 __________________ Series.Yellowbird - http://www.ft86club.com/forums/showthread.php?t=122135 MS, CSCS, TSAC-F, CPT

10-30-2017, 02:19 AM	#861
enigma Senior Member Join Date: Dec 2011 Drives: Asphalt 86 Location: Olathe, KS Posts: 174 Thanks: 6 Thanked 147 Times in 66 Posts Mentioned: 2 Post(s) Tagged: 0 Thread(s)	Oh, that's great news on the smaller pulley. I have a few things to address on the car, but that will definitely be going on before next Spring. __________________ My Build - Cosworth Supercharged Kansas City 86 FR-S/BRZ Enthusiasts Club

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Jackson Racing Supercharger Owners Thread	enivid	Forced Induction	6041	11-28-2025 09:08 AM
Kraftwerks Supercharger Owners Thread	projek_01	Forced Induction	4310	04-07-2025 02:12 PM
HKS Supercharger owners thread	wbradley	Forced Induction	1054	10-26-2024 02:18 PM
Phantom FTS Electric Supercharger Owners Thread	TM	Forced Induction	1206	12-15-2019 03:33 PM
Supercharger Kits! Vortech/Cosworth	RallySport Direct	Forced Induction	61	06-29-2015 12:26 PM

10-20-2017, 10:14 AM	#856
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)	Indeed Lucas@Partbox posted it in the UK forum last week.

10-24-2017, 01:28 AM	#858
Insurme1 Member Join Date: Feb 2014 Drives: 2013 Scion FR-S 10-Series Location: Troy, AL Posts: 65 Thanks: 116 Thanked 9 Times in 7 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	Anybody know if it's available yet in the US?

10-25-2017, 12:38 AM	#860
Insurme1 Member Join Date: Feb 2014 Drives: 2013 Scion FR-S 10-Series Location: Troy, AL Posts: 65 Thanks: 116 Thanked 9 Times in 7 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	Ordered one from U.K.

10-30-2017, 08:59 AM	#862
muckypuppy Member Join Date: Nov 2015 Drives: MY13 SWP BRZ Cosworth 2.3 Location: Australia Posts: 76 Thanks: 32 Thanked 43 Times in 32 Posts Mentioned: 4 Post(s) Tagged: 0 Thread(s)	My pulley is on its way as well.

10-30-2017, 09:02 AM	#863
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)	Will be interested how you all get on with it. Are none of you worried its a risk to blowing a rod?

10-30-2017, 09:11 AM	#864
muckypuppy Member Join Date: Nov 2015 Drives: MY13 SWP BRZ Cosworth 2.3 Location: Australia Posts: 76 Thanks: 32 Thanked 43 Times in 32 Posts Mentioned: 4 Post(s) Tagged: 0 Thread(s)	Yes, I am concerned about the possible risk, but if it pops i will probably have a replacement closed deck block built. I got the impression from the UK forum that a stage 3 release doesn't look promising in the immediate future. Perhaps if the powers that be at Cosworth see this smaller pulley selling then perhaps things may change.

User Name		Remember Me?
Password