View Full Version : T56 clutch disc/pressure plate
Teds89IROC
05-06-2009, 01:39 PM
anybody know the size and tq specs of the bolts that hold the clutch disc/pp to the flywheel? Even better, anybody have any laying around?
Thanks
98tadriver
05-06-2009, 03:46 PM
not sure if LS1 and LT1 clutches are the same but i might have a few, ill take a look around.
Pampered-Z
05-06-2009, 04:42 PM
LT1 specs:
Flywheel = 74 ft.lbs
PP - 22 ft.lbs ( use loctite red in the bolts.)
bell housing = 35 ftlbs
trans = 26 ftlbs
Manual doesn't say so buy I also use loctite on the bell and trans bolts.
Teds89IROC
05-06-2009, 05:22 PM
not sure if LS1 and LT1 clutches are the same but i might have a few, ill take a look around.
Thanks Ron, I appreciate it. I also need the trans to bell bolts too if you have extras of those. In the meantime I'll try and find out if they're the same.
LT1 specs:
Flywheel = 74 ft.lbs
PP - 22 ft.lbs ( use loctite red in the bolts.)
bell housing = 35 ftlbs
trans = 26 ftlbs
Manual doesn't say so buy I also use loctite on the bell and trans bolts.
Great info, I needed all of that, thanks!
Featherburner
05-06-2009, 06:25 PM
Ron, do they look like this?
Image removed.
Teds89IROC
05-06-2009, 07:11 PM
here are the trans to bell bolts, not sure if they are LT1 or LS1 specific
https://store.nexternal.com/ats/images/Case2bellhousing_main.jpg
Teds89IROC
05-12-2009, 10:23 PM
any luck ron?
LS1...
http://store.summitracing.com/partdetail.asp?part=ARP-134-2201&autoview=sku
only 20 bucks... well worth it imo. i have them.
LT1...(small/big block chevy v8)
http://store.summitracing.com/partdetail.asp?part=ARP-130-2201&autoview=sku
only 12bucks
http://store.summitracing.com/partdetail.asp?part=ARP-230-2202&autoview=sku
and pro series... 27 bucks.
Teds89IROC
05-13-2009, 07:33 AM
I know they're worth it, problem is I already ordered a bunch of stuff and forgot about them. I don't need anything else and kinda don't want to pay the $10 handling charge for a $12 item, I'll have to check the local store and see if they can get them in.
Featherburner
05-13-2009, 03:33 PM
I know they're worth it, problem is I already ordered a bunch of stuff and forgot about them. I don't need anything else and kinda don't want to pay the $10 handling charge for a $12 item, I'll have to check the local store and see if they can get them in.Ted, don't order any of the ones Paul posted. None of them will work on the LT1. ARP doesn't make a replacement for the LT1 pressure plate bolts. Your only option is GM #10079898. Unfortunately they have been discontinued. Good luck.
BonzoHansen
05-13-2009, 03:36 PM
You can't just use GR8 bolts for the PP? What is special about them?
Ted, don't order any of the ones Paul posted. None of them will work on the LT1. ARP doesn't make a replacement for the LT1 pressure plate bolts. Your only option is GM #10079898. Unfortunately they have been discontinued. Good luck.
ah interesting, i did not know. i looked em up for a 97 350 camaro. f summit then lol.
Teds89IROC
05-17-2009, 08:59 PM
ah interesting, i did not know. i looked em up for a 97 350 camaro. f summit then lol.
wouldn't be the first time they had application errors lol
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