Looking for the stock (down to the paper air filter) HP, and TQ numbers for the LT1's and the LS1's. I am really looking for a good comparison via dyno charts of each, or an official site that contains this info.

Anyone have anything??

 

I saw a gm dyno sheet they did (at GM) of a LT1 engine dyno it was right at 275 at the crank.

 

Thanks for the reply. I guess I should have been more specific. I need an actual link to the dyno results, or someone can post up their stock dyno sheet. Basically I need some kind of written document of the Dyno's for stock LT1's and LS1's.

Thanks

 

the link in my sig is about as close to stock as you're likely to find. the only mad was a lid.