Hi Paul;

Need a little information:

According to past ACRE newsletters it was established that a FI 13B puts out
160HP and 153 ft lbs of Torque @ 5500 RPM....Does this still hold true??

Also, specifically I need to know the HP or Torque at 6200 and 6400 RPM.....It
will be spinning a 68 inch dia prop through a 2.175:1 psru (2850 and 2950 RPM).

                                                    Thanks Paul.
                                                       Butch

Here is what I have on the stock engine Butch. You will do better if you street port it.
I also think you will do better with the manifold you ordered.

Paul Lamar
 
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