Greetings!
It seems that there is a lot of documented information on F22 and F24 builds, but I'm yet to see a fully built F20 project in a similar fashion. Anyone here? If I have missed it, please direct me to it.

For example, a classic 12.5:1 build with the usual I/H/E, cams, headwork, etc etc.

 

Yes.

 

Search…. And this is coming from a guy who has lurked here for years and just recently made an account…. The “builds” threads have been beaten to death

 

Direct me to the "plentiful" builds that show an F20 (not an F22 or an F24) build thread from start to finish with good data.

 

You loose torque. End of story. The only difference between most f20-24 is the stroke. We now rev F25s to 9k, so rpm limit isnt really a factor.

 

Lose torque as in lower than the original F20 design? If I built and F20, the goal is to see gains in a "shifting the graph up" fashion less just seeking max low end torque. For example, recently witnessed in person an F20 build with 12.2CR, BC cams and ITBs hit 258whp and 177tq on E85 with 9k redline. These are good data points but of course no hard rules. Also been hearing of F20 builds in the 260whp and 180ft lbs of torque, but I lack details such as fuel used. This is the data I like.

 

Max torque isnt the whole story. The entire torque curve would be shifted up. You need data graphs to reference. This is a n/a 12.3:1 F24 graph.

 

Exactly what I'm looking for, but for an F20. Nice power out of that F24 though!