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-   -   Need A New Clutch. But So Many Options (https://www.cobaltss.net/forums/2-0l-lsj-performance-tech-47/need-new-clutch-but-so-many-options-231168/)

Bluelightning 10-17-2010 02:10 PM

Need A New Clutch. But So Many Options
 
So i am going to be replacing my clutch soon. I've been researching what to get but theres so many different options so i figured id get some feedback from others. My mods are in my sig. Next year i will be running a header, downpipe, 2.5" catback and a 2.6" pulley. Also may do a TVS but thats not in the near future. I want a clutch that can hold up to using drag radials at the track but has a good pedal feel for daily driving. I thought about putting in a lightweight flywheel in there a well while it's apart. Any info would be great to help me decide.

selfinfliction 10-17-2010 02:51 PM

go cheap and get a gmpp clutch. no reason to get anything more expensive with your power levels.

Traviper 10-17-2010 04:20 PM

yea i have the gmpp. it bites like a mother! and it's alot cheaper.

i recommend it. i heard somewhere that it's not worth getting the lightweight flywheel though. someone chime in? and your already pullying down? you just got your stg 2! lol

InfraRedline 10-17-2010 04:38 PM

I also agree on the GMPP clutch. Ill be picking one up over winter

Bluelightning 10-17-2010 06:36 PM

Does anyone know what the torque rating is on it? And the GMPP clutch will take the beating on a track? Like i said i am going to be running drag radials so i want it to be able to hold up.


Originally Posted by Traviper (Post 5304537)
yea i have the gmpp. it bites like a mother! and it's alot cheaper.

i recommend it. i heard somewhere that it's not worth getting the lightweight flywheel though. someone chime in? and your already pullying down? you just got your stg 2! lol

Lol i like to go fast. I'm going to see how much hp i can get out of my M62. You would think a lighter flywheel would be better no?

Lifter 10-17-2010 06:57 PM


Originally Posted by Traviper (Post 5304537)
yea i have the gmpp. it bites like a mother! and it's alot cheaper.

i recommend it. i heard somewhere that it's not worth getting the lightweight flywheel though. someone chime in? and your already pullying down? you just got your stg 2! lol

Yeah, the GMPP is good for up to 300hp, or so I've heard. I have it, and it's great.

I wouldn't trust the aluminum flywheel. There's really no benefit for a flywheel that only weighs a few pounds less than stock.

A.) Aluminum Flywheel can NOT be resurfaced.
B.) Can mess up torque transfer from motor to transmission. Causing more torque to move to the transmission, instead of absorbing it.

There's a lot of reasons I wouldn't get it. Stick with stock, and just resurface it. Good as new.

Billig ss/sc 10-17-2010 07:00 PM

I have the GMPP clutch upgrade and love it!!! I'd definitely recommend it for someone who has mild-medium upgrades. And you can't beat the price!

Ecotec LSJ Clutch Upgrade Kit 19212712 - Crate Engine Depot

Bluelightning 10-17-2010 07:08 PM

It says its good for 300hp. Is that whp or motor? All you guys with the GMPP clutch, do you go to the track much?

07MetallicSC 10-17-2010 07:12 PM

Maxim x has gmpp clutch and tracks his 450 whp Baltimore every weekend. You wont have a problem

MP Cobalt 10-17-2010 07:16 PM

I got the Exedy clutch and flywheel. i recommend it if you plan on keeping the car.

WSFrazier 10-17-2010 07:25 PM

I am running mid 12's on TVS w/ bias-ply slicks at track. Running the GMPP and I wouldn't run any other clutch. Will be low 12's soon as I can get more seat time to lower my 60's.

You do not want a lighter flywheel for drag racing. Keep the OEM.

selfinfliction 10-17-2010 07:44 PM


Originally Posted by MP Cobalt (Post 5305027)
I got the Exedy clutch and flywheel. i recommend it if you plan on keeping the car.

that's a waste of money for his needs.

Bluelightning 10-17-2010 10:26 PM


Originally Posted by WSFrazier (Post 5305051)
I am running mid 12's on TVS w/ bias-ply slicks at track. Running the GMPP and I wouldn't run any other clutch. Will be low 12's soon as I can get more seat time to lower my 60's.

You do not want a lighter flywheel for drag racing. Keep the OEM.

Awesome thats what i was looking for

WSFrazier 10-17-2010 11:33 PM

These tires are dead hooking and the GMPP is grabbing hard. You will be fine with the GMPP Clutch.

05Slowline 10-17-2010 11:39 PM


Originally Posted by Bluelightning (Post 5305011)
It says its good for 300hp. Is that whp or motor? All you guys with the GMPP clutch, do you go to the track much?

Its def more many people with more running on it, just look at what people are doing on stock clutches let alone the upgraded one. I have it sitting in my room with the pile of parts to go on :rolleyes::lol:.


Originally Posted by WSFrazier (Post 5305051)
I am running mid 12's on TVS w/ bias-ply slicks at track. Running the GMPP and I wouldn't run any other clutch. Will be low 12's soon as I can get more seat time to lower my 60's.

You do not want a lighter flywheel for drag racing. Keep the OEM.

^^ This guy would know lol

gwatson650 10-18-2010 11:55 PM

glad i came across this thread!

MP Cobalt 10-20-2010 01:20 AM


Originally Posted by selfinfliction (Post 5305096)
that's a waste of money for his needs.

came with the car when i got it :)

greekss 06-15-2012 01:55 PM

Looking to do similar upgrades and i need a new clutch as mine is still stock and it is starting to go. Is the consensus still good regarding the GMPP clutch option? Its been a few years since op, and wanted to see if there has been any news/issues etc regarding this part...Thanks for the info!

riceburner 06-15-2012 01:59 PM

yer cheapest option would be buying my stock clutch :lol:

but seriously, gmpp all the way.

also if u need sum parts i got the flywheel, throw out bearing, shift linkage braket, and clutch pipe. u will need a new or resurfaced flywheel so idk if u want one for cheap hit me up :D

greekss 06-15-2012 02:04 PM


Originally Posted by riceburner (Post 6540231)
yer cheapest option would be buying my stock clutch :lol:

but seriously, gmpp all the way.

also if u need sum parts i got the flywheel, throw out bearing, shift linkage braket, and clutch pipe. u will need a new or resurfaced flywheel so idk if u want one for cheap hit me up :D

Thanks for the info! the shop i'm dealing with wants to go lightweight flywheel but after what i'm reading i'll probably stick to the stocker... if it can be re-surfaced. otherwise i'd have to buy a new one...

I'll have basically the same mods you listed...what kind of power you seeing?

Bluelightning 06-15-2012 02:58 PM

I ended up going with the GMPP clutch and ended up throwing a TVS on. No slip at all making 320whp.

robd53 06-15-2012 07:14 PM

Thread from the dead, lol.

bratboy90 06-15-2012 07:29 PM

The GMPP is pretty much the LNF clutch and those guys run em to about 300whp so yea....

Glad to hear it holds at those levels.

Billig ss/sc 06-15-2012 08:05 PM

I have a GMPP clutch for sale for anyone who's interested. :twothumbs

https://www.cobaltss.net/forums/part...-build-274746/

Bluelightning 06-15-2012 09:04 PM


Originally Posted by bratboy90 (Post 6540679)
The GMPP is pretty much the LNF clutch and those guys run em to about 300whp so yea....

Glad to hear it holds at those levels.

Guys run them far beyond 300whp.


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