I don't know if you guys will be able to answer this for me because of all the factors that go into determining horsepower, but I'm just looking for a real rough estimate. So here it goes, what would be the approximate horsepower I could expect out of my engine?
The engine is a Chevy 427T bored out 0.060" with flat top pistons. GM iron big oval "Hi-Per" heads. I am going to assume stock cam and crank and rods. I have a Mallory Hyfire ignition box, this big black box for a coil, and a marine Mallory single points distributor. I have a 850 CFM Mighty Marine Demon carburetor on top of an Edelbrock Performer Z-0 aluminum manifold. The jet sizes on the carb are 88 and 93. I have a Bassett long collector OT water injected headers.
If you need to know anything else let me know and I will find it out for you. And if you need to see a picture of something else, I can provide that too. I have hundreds of pictures.
Here are some pictures of the engine.