[6pack] TR6 Flywheel Bolts - ARP

Robert Lang lang at isis.mit.edu
Thu Mar 6 08:05:40 MST 2008


On Wed, 5 Mar 2008, Bruce Simms wrote:

> I used ARP flywheel bolts.  They came with lockwashers, special thread 
> dressing compound and specific tightening/torqueing instructions.

Ummm, I don't think that setup uses a lockwasher. The ones I got had 12 pt 
bolts that had a pronounced radius in the transition from the bolt body to 
the head. This required a chamfered washer which was available for another 
$1 or $2 each.

> Torque setting was different from the factory manual.  Probably overkill 
> for my mildly modified engine, but some peace of mind and, you could 
> tell this was special hardware.  Fun to see and use.

Depending on when you did this mod, it might have been the only reliable 
option... but I use ARP too on the race car. Nice hardware. And not really 
overkill.

> Bruce Simms
> 73 TR6

Regards,
rml
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