Kelford Cams FA20 High Performance Valve Springs - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

FT-86 SpeedFactory · 09-24-2013, 04:17 PM

Just got a set of these in stock and likely will have a set on our silver car soon....

Kelford Cams FA20 High performance valve spring set for the Scion FR-S and Subaru BRZ. Manufactured for us by PAC Racing springs using the finest Kobe wire and PAC's world renowned manufacturing processes. These springs drop in on the stock retainer to raise the seated pressure from 50lb to 68lb in order to give added protection and proper valve-train control in forced induction applications or higher rpm naturally aspirated applications.

68lb seat pressure at 32.6mm installed height using OEM retainer and base. 166lb open pressure at 11.5mm lift, maximum lift is 13.00mm

zuldajin · 09-24-2013, 06:18 PM

"Dear Heavenly... uh... Spirit. Thank you for providing us with the direct-port nitrous... uh... injection, four-core intercoolers, an' ball-bearing turbos, and... um... titanium valve springs. Thank you."

OrbitalEllipses · 09-24-2013, 06:24 PM

Quote:

Originally Posted by FT-86 SpeedFactory

Just got a set of these in stock and likely will have a set on our silver car soon....

Kelford Cams FA20 High performance valve spring set for the Scion FR-S and Subaru BRZ. Manufactured for us by PAC Racing springs using the finest Kobe wire and PAC's world renowned manufacturing processes. These springs drop in on the stock retainer to raise the seated pressure from 50lb to 68lb in order to give added protection and proper valve-train control in forced induction applications or higher rpm naturally aspirated applications.

68lb seat pressure at 32.6mm installed height using OEM retainer and base. 166lb open pressure at 11.5mm lift, maximum lift is 13.00mm

[IMG ]http://ft86speedfactory.com/images/KVS86.JPG[/IMG]

[IMG ]http://ft86speedfactory.com/images/KVS86-1.JPG[/IMG]

[IMG ]http://ft86speedfactory.com/images/KVS86-2.JPG[/IMG]

And the cams you're pairing them with are where?

Tansey86 · 09-24-2013, 06:50 PM

Quote:

Originally Posted by OrbitalEllipses

And the cams you're pairing them with are where?

If they aren't here yet....at least tell us they will be soon

pheoxs · 09-24-2013, 09:01 PM

Pricing?

Sent from my Nexus 4 using Tapatalk 4

Tansey86 · 09-24-2013, 09:29 PM

Quote:

Originally Posted by pheoxs

Pricing?

Sent from my Nexus 4 using Tapatalk 4

250

448hpsti · 09-24-2013, 09:34 PM

For use with oe cams?

CajunFRS · 09-24-2013, 11:42 PM

Quote:

Originally Posted by 448hpsti

For use with oe cams?

Yes. Hopefully we will get info on a aftermarket cam one day.

FT-86 SpeedFactory · 09-24-2013, 11:59 PM

Yes these will work with OEM cams.

Pretty much designed that way to increase rev range for those who are NA, and provide a bit more security for those boosted as the rev out their motor.

448hpsti · 09-25-2013, 12:32 AM

I'm very curious, who has installed these? Pm me if you can offer me tester/Ginea pig/early adopter deals

Grip Ronin · 09-25-2013, 12:33 AM

just need cams that actually make power past 7500 because stock ones dont lol

mad_sb · 09-25-2013, 08:05 AM

i think some cam manufacturers have shied away from doing cams because the stock springs are too weak... that's the rumor i have heard anyway.

industrial · 09-25-2013, 08:09 AM

Quote:

Originally Posted by mad_sb

i think some cam manufacturers have shied away from doing cams because the stock springs are too weak... that's the rumor i have heard anyway.

Really? Doesn't seem to make alot of sense since replacing the cams on this car is quite the chore. I doubt anyone motivated to change the cams would have a problem changing springs/retainers at the same time since. Springs have been available from Ferrea for a while too.

ft_sjo · 09-25-2013, 08:16 AM

Cams on a 100hp/litre engine aren't likely to be particularly mild, to say the least!

09-24-2013, 04:17 PM	#1
FT-86 SpeedFactory Join Date: Jul 2012 Drives: 2013 Scion FR-S Location: Des Moines, IA Posts: 7,694 Thanks: 1,298 Thanked 3,578 Times in 1,253 Posts Mentioned: 341 Post(s) Tagged: 5 Thread(s)	Kelford Cams FA20 High Performance Valve Springs Just got a set of these in stock and likely will have a set on our silver car soon.... Kelford Cams FA20 High performance valve spring set for the Scion FR-S and Subaru BRZ. Manufactured for us by PAC Racing springs using the finest Kobe wire and PAC's world renowned manufacturing processes. These springs drop in on the stock retainer to raise the seated pressure from 50lb to 68lb in order to give added protection and proper valve-train control in forced induction applications or higher rpm naturally aspirated applications. 68lb seat pressure at 32.6mm installed height using OEM retainer and base. 166lb open pressure at 11.5mm lift, maximum lift is 13.00mm

09-24-2013, 09:01 PM	#5
pheoxs Hold my beer n watch this Join Date: Nov 2012 Drives: '14 Fiesta ST / '91 240sx Location: Calgary, Alberta Posts: 782 Thanks: 214 Thanked 301 Times in 177 Posts Mentioned: 8 Post(s) Tagged: 0 Thread(s)	Pricing? Sent from my Nexus 4 using Tapatalk 4 __________________ Nolan

09-25-2013, 12:33 AM	#11
Grip Ronin The Mechanic Join Date: Mar 2012 Drives: Civic Turbo,FR-S Location: NJ Posts: 928 Thanks: 130 Thanked 171 Times in 119 Posts Mentioned: 2 Post(s) Tagged: 1 Thread(s)	just need cams that actually make power past 7500 because stock ones dont lol __________________ IG-Joey_Soul Progress Thread Ported billet 20G

09-25-2013, 08:05 AM	#12
mad_sb Senior Member Join Date: Jan 2013 Drives: 2013 Asphalt FR-S Location: Orange County Posts: 1,639 Thanks: 632 Thanked 981 Times in 537 Posts Mentioned: 100 Post(s) Tagged: 0 Thread(s)	i think some cam manufacturers have shied away from doing cams because the stock springs are too weak... that's the rumor i have heard anyway. __________________ ~Namaste~ 2013 Asphalt FRS

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09-24-2013, 06:18 PM	#2
zuldajin Senior Member Join Date: Oct 2012 Drives: K24 Swapped FRS Location: Vancouver, BC Posts: 104 Thanks: 18 Thanked 131 Times in 39 Posts Mentioned: 3 Post(s) Tagged: 0 Thread(s)	"Dear Heavenly... uh... Spirit. Thank you for providing us with the direct-port nitrous... uh... injection, four-core intercoolers, an' ball-bearing turbos, and... um... titanium valve springs. Thank you."

09-24-2013, 09:34 PM	#7
448hpsti In Test:Oil Fed SC Join Date: May 2013 Drives: Vortech Prototype Test Car Location: Hotter than where you are Posts: 355 Thanks: 156 Thanked 142 Times in 89 Posts Mentioned: 7 Post(s) Tagged: 0 Thread(s)	For use with oe cams?

09-24-2013, 11:59 PM	#9
FT-86 SpeedFactory Join Date: Jul 2012 Drives: 2013 Scion FR-S Location: Des Moines, IA Posts: 7,694 Thanks: 1,298 Thanked 3,578 Times in 1,253 Posts Mentioned: 341 Post(s) Tagged: 5 Thread(s)	Yes these will work with OEM cams. Pretty much designed that way to increase rev range for those who are NA, and provide a bit more security for those boosted as the rev out their motor.

09-25-2013, 12:32 AM	#10
448hpsti In Test:Oil Fed SC Join Date: May 2013 Drives: Vortech Prototype Test Car Location: Hotter than where you are Posts: 355 Thanks: 156 Thanked 142 Times in 89 Posts Mentioned: 7 Post(s) Tagged: 0 Thread(s)	I'm very curious, who has installed these? Pm me if you can offer me tester/Ginea pig/early adopter deals

09-25-2013, 08:16 AM	#14
ft_sjo Banned Join Date: Oct 2012 Drives: GT86 Location: The Motherland Posts: 1,398 Thanks: 140 Thanked 473 Times in 271 Posts Mentioned: 22 Post(s) Tagged: 0 Thread(s)	Cams on a 100hp/litre engine aren't likely to be particularly mild, to say the least!

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