Hi Took the car over to Cincy Speed and ran it on the dyno, just for a check. Thought that it was turned down to 480RWHP on the last tune but!!! Well here are the numbers... A 347 stock block with a Vortech... Installed Vortech Jan. of '06 and the block is still holding up!! Ran a 12.18 this year so it does see track time!!!
Nice, in the other 500whp thread somebody was telling me a stock block 347 wouldnt hold boost for long before it split the block with around 450-500whp. What is amount of boost you are pushing?How often do you drive the car also?