horsepower gains

I am currently in the process of this build and I want opinions on expected horse power. I am also interested in any ideas and changes you guys think I should do I am new to this thing. Thanks in andvance. Here's what I've got. 1. 302 block bored to 306. 2. Hardened rods and forged pistons. 3...

Hey guys, I've got a 2012 5.0 Mustang and ive done what i could to pimp out the outside and now looking to do some work under the hood. Ive got the tires and just need the suspension to get the power to the ground but thats after i have the power. First off is i want to gain some massive...

Hey guys ive been throwing around the idea of doing a split port swap and/or a 4.2 stroker kit. I was wondering what would the hp gains be for a split port swap with a 4.2 stroker kit on a 1998 V6 5-speed?

Hey guys, i'm lookin into performance modifications for my mustang, i know what i want for exhaust and exterior upgrades, but i'm unsure on what to do for a Tuner and cold air intake, any advice would be appreciated, i'm looking for the highest Horsepower gains possible, without needing to...