Clutch time, any suggestions?
Thread Starter
Melting Slicks
Joined: Jun 2003
Posts: 2,156
Likes: 0
From: S.W. Ohio
Clutch time, any suggestions?
Thinking of having a Spec Stage3 installed but really do not have any idea on the best application.
My set is as follows, 99FRC, Vararam, LS6 intake, Thunder 230/224 cam and Melrose LT headers. Best run pre cam was 12.20@114 with DR's.
Thanks in advance.
My set is as follows, 99FRC, Vararam, LS6 intake, Thunder 230/224 cam and Melrose LT headers. Best run pre cam was 12.20@114 with DR's.
Thanks in advance.
Race Director
Joined: Dec 2004
Posts: 13,760
Likes: 75
From: Haymarket VA
Originally Posted by Wicked Weasel
LS7 clutch and flywheel with hardened output shaft and DTE Brace if you keep running quarters.
LS7 clutch here with 460-470 RWHP and hardened output shaft in the 3.90's. Add the Cartek adjustable master and you're good to go!
Race Director
Joined: Mar 2001
Posts: 11,405
Likes: 26
From: Whippany NJ
CI 6-7-8-9 Veteran
St. Jude Donor '08-'09
NCM Sinkhole Donor
Originally Posted by WKMCD
LS7 clutch here with 460-470 RWHP and hardened output shaft in the 3.90's. Add the Cartek adjustable master and you're good to go! thats what im getting
Pro
Joined: Jan 2006
Posts: 573
Likes: 0
From: Rochester NY
Originally Posted by ROJO99
Thinking of having a Spec Stage3 installed but really do not have any idea on the best application.
My set is as follows, 99FRC, Vararam, LS6 intake, Thunder 230/224 cam and Melrose LT headers. Best run pre cam was 12.20@114 with DR's.
Thanks in advance.
My set is as follows, 99FRC, Vararam, LS6 intake, Thunder 230/224 cam and Melrose LT headers. Best run pre cam was 12.20@114 with DR's.
Thanks in advance.
Racer
Joined: Nov 2002
Posts: 289
Likes: 0
Originally Posted by WKMCD
LS7 clutch here with 460-470 RWHP and hardened output shaft in the 3.90's. Add the Cartek adjustable master and you're good to go!The LS7 clutch is a good option but does anybody know how much torque it can handle and for how long?
My current tune is only making 390 RWTQ, but I'm still going with the RPS clutch & flywheel. It's rated at 550-570 lb./ft. torque, so I can plan further power increases knowing the limits of the clutch.
My 'Vert will be going to Andy's for this install & 3.90 and possibly a G5X3 upgrade from my Comp Cam 224/224 .581" 114 LSA.
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Life Time NCM #2196
Joined: Sep 2004
Posts: 82,597
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From: Converse TX
Originally Posted by Wicked Weasel
LS7 clutch and flywheel with hardened output shaft and DTE Brace if you keep running quarters.
I run a RPS clutch which I love so that is anotehr option, but it is more money.
I run a RPS clutch which I love so that is anotehr option, but it is more money.
I also went with the RPS setup and like the setup so far and I am running some sick hp with it 