340 or stroker?
If you read the Mopar pereformance manual carefully you will find that the mopar engine as designed by Chrysler is far superior. Look and see how many companies have to support the Chevy powerplant with their aftermarket parts. I have built small and big blocks. I follow the factory guidelines. I have yet to blow one. E/SA at 10.50 is very fast. How many stroked aluminium headed motors can do that. Racing is about choosing the right parts and spending little. A complete blueprinted engine done by a very good machine shop is step one. Have a set goal. Check out what Stock and S/Stock car are doing with the 340. Their set ups are tried and true. You can save money by not spending lots of money on trick heads and carbs. This is where you can save money by porting and purchasing aftermarket carb. A stroker kit puts a lot of stress on a stock seasoned block. Get the Mopar Engine book and read it. You will save time, money and spend more time racing than rebuilding.