LS-6 torque question

[zmanrc]

Hi guys,
I know this is the place to ask. What was the factory torque rating on the 70' LS-6 Chevelle? Is 500 correct?
I'm doing a showboard for a good friend with a numbers matching LS-6 and we can not find what we consider to be a reliable source of info to confirm it.
You guys are great, I don't post here much but read almost everyday.
The attachment is a preview of the showboard. We wanted it to look like a GM Promo Poster.
Thanks

[Mr70]

For 1970:
LS6 450HP @5600RPM Torque-500 @3600RPM 11.25:1
LS5-360HP @5400RPM Torque-500 @3200RPM 10.25:1
L78-375HP @5600RPM Torque-415 @3600RPM 11.0:1
L34-350HP @5200RPM Torque-415 @3400RPM 10.25:1

Nice looking webpage.I have it's L78 twin below.

[Chevy454]

Cool board!

When we dynoed our Pure Stock LS-6, it bettered the HP/TQ numbers...IIRC, it bettered the TQ pretty handily. In fact, our Pure Stock L-72 hit 500lb-ft...

[zmanrc]

Thanks guys, I knew I could get an answer here
Had to be sure as it is going to the printer tomorrow.

If anyone needs pics taken, look me up on Power tour.
White with red stinger 01 SS hanging out with the Western Michigan Camaro Club.
Thanks again, Ray

[CWilliams]

Hey Ray-
Good to see you here.....you'll have my picture soon.

[zmanrc]

Thanks Clint, as I said I read here about every day. You guys are great hobby guardians, keep up the good work!