What you think about this cam?
The Best V8 Stories One Small Block at Time
I just took out a cam that is exactly like the g5x3. 234/242. It would not been real good with every day driving. I also put heads on with it. The low end was like stock but it pulled like a train after 4K rpms.
I was actually happier with the 230/224 for street use.
And re use your stock rockers.
Again, it think it is important for you to look at what you want in the end, and build in that direction. If you only make 385 hp cam only, and then 430+ hp when you get your heads on there, you should end up with a very drivable setup that performs well no matter what you ask of it.
If you're dead set on breaking 400 cam only, pony up for the Fast 90 and matching throttle body + underdrive pullies. That intake setup will work well to feed a traditional split, and even better once heads arrive to complete the package.






