redline?

[69GMCLonghorn]

Originally Posted by marcsRX

So where is redline on a stock 350?

Does it have a governor to regulate it, or can i spin it till she blows?

You can spin it till it blows! Been there, done that, bought the T-shirt! Actually, I'd put redline on the 350 at somewhere around 5500, so not far off from what the tach maxes out at. If you open up the intake and exhaust, you might squeeze 6K out of it, but in stock form, you're way out of the power band at that point, so there's no point to it. All the 350 truck engines to the best of my knowledge are 4 bolt mains, which can typically stand a little more abuse... But it all depends on the condition of everything.