Broke off my flywheel bolts 7M torque FTW!

[spoolint78]

anyone know the price for the arp flywheel bolts?
roughly how much do they cost?
my motoe is almost done.
i'm on a 76dbb turbo so i don't want to have to run into the same issues.

glad you got it home safely

 

[IJ.]

Spoolint: There is no such thing for a 7M but the 4ag engines have the same shank dimensions and you get 2 spares
(about $27 usd a pack)

 

[spoolint78]

IJ, so the 4ag flywheel bolts will work?
if so thanks for the info brotha

google search resulted with this

ARP flywheel bolts 4ag 8 pcs m10 x 1.25 203-2802 $27.00


that's the part # for anyone else looking

thanks bro

 

[IJ.]

That's what I used

The heads are smaller, try Aaron at Driftmotion or Kyle at HPF they should hook ya up.

 

[spoolint78]

thanks bro
gonna look into that

 

[IJ.]

ARP number > 203-2802

 

[QWIKSTRIKE]

damn duane glad all is not lost

 

[upgradedsupra]

damn duane glad all is not lost

Me too I am heading to put the trans back in about 1/2 hr. :biglaugh:

Duane

 

[drjonez]

well done duane!

take some pix of the bolts...

 

[IJ.]

Duane/Upgraded Supra Boldly going where no street 7M has gone before!

 

[Jaguar_5]

Holy crap Duane, that's kinda scary!

I have new toyota bolts, wonder if I should get ARPS...
The most I can imagine hitting is 650 though, so I should be ok...

Although aaron's comment scared the shit outta me :biglaugh:

 

[IJ.]

Jag: I made my own flywheel for my old V8 240z and when I rearset the motor I made the new firewall out of 2mm Hitensile Steel for that very reason!
(I like my legs)

 

[Jaguar_5]

Ooh man, I like my legs too lol! I should really reconsider those ARP's!
You guys are scaring me!!

 

[kwnate]

I have a feeling the slipping clutch caused it more then anything. Post up the 814.62 dyno sheet Duane. You'll see what I mean.

 

[IJ.]

Nate: Hmmm sort of backwards there I'd be more inclined to think the slipping clutch would have been saving it as at Tq peak you wouldn't have a solid lockup..

 

[mattjk]

what do 1000rwhp+ 2jz people use?

 

[kwnate]

Nate: Hmmm sort of backwards there I'd be more inclined to think the slipping clutch would have been saving it as at Tq peak you wouldn't have a solid lockup..

Well the clutch slips at the highest torque, then it grabs and shoots almost straight up. Seems like that might put a little stress on them :dunno:

what do 1000rwhp+ 2jz people use?

I'm sure they use arp's, JZ motors have 8 bolts where the 7m only has 6. I'm sure that has a role in this too.

 

[IJ.]

Nate: Maybe Duane will post up the chart so I can see what you're getting at

 

[Mr.PFloyd]

i think nate has a good point, as the shock load would be instant and basically kill the bolts from that one surge.

 

[IJ.]

Just never had a slipping clutch that would hookup again during a pull, I can understand the scenario Nates talking about just never experienced it.

Usually once a clutch is slipping it's pretty well done.
(I doubt the shockload would be any greater than a solid clutch during a hard shift)