I have a mild 383 stroker. Aluminum dart pro1heads. Msd box and distributor. Etc. etc.. Makes around 500hp...
Currently running a Holley 750DP and I just can't seem to get it dialed in and consistent. So to end that headache I was going to buy a street avenger since there easier to tune and consistent. While asking around I ran across a Holley Projection 4 kit. Since the carb and the projection kit are close in price I've been trying to do some research on the kit.

Is anyone running one of these kits? Thoughts, opinions???

Thanks
Dave

 

I know theres nicer and newer injection kits, but i can't afford $1700 for one...

 

For about $500 you could find a reputable dyno tune shop in your area & they could set up you're 750 so it performs the way it should. You gave no specifics on what your issues are but with a good dyno tune you will be squeezing out the maximum power of your engine...