jaydubb

How much abuse can the stock crank stand up to? I decided to stick an LQ4 motor in my Camaro. Im not used to the LS stuff. Do I need to order an aftermarket crank or can I use the stock crank.

I plan on putting a turbo on it and I want to make sure I dont break anything. If necessary, I will buy a forged crank.

All responses will be greatly appreciated.

Thanks in advance! I tried to search but the search feature is acting goofy.

King James

iTrader: (13)

The stock crank has been 8's but if you talk to any of the shops that build fast cars they will start recommending a forged crank before you get to that point.

408z28

iTrader: (44)

Stock cranks are good for over 900+ rwhp. Which... depending on your drivetrain, thats 950-1000 fwhp. If your going turbo its a good way to save a little cash, over $1000.00 for a after market crank.

jaydubb

Im not trying to go 8's. I do wanna see 9's though.

Thanks!