View Single Post
Old 03-05-2020, 12:27 PM   #9
Benson
Senior Member
 
Benson's Avatar
 
Join Date: May 2010
Posts: 2,601
Default Re: 6.1 High Compression Head

Quote:
Originally Posted by alexiskai View Post
Here is a website that answers this question in detail:
http://www.rarecarrelics.com/tests-t...ord-engine.php

You'd want to look at dyno run #1 versus #8.


Only 77 Ft lbs !



Something is wrong with test #1!
55 years ago Bill Kenz told me that stock Model A


gets max torque at 1200 rpm at 128 foot pounds


AND MAX HORSEPOWER at 2000 rpm at 40 HP.


Piranio's test done in 2006 agrees with these numbers.


129Ft lbs


41HP



click here to see tests:


http://www.modelaparts.net/dynosheets.htm/dyno1.htm


Notice Also Mr P's tests are corrected for altitude and barometric pressure. Where other site does not seem to have used correction.

Last edited by Benson; 03-05-2020 at 12:50 PM.
Benson is offline   Reply With Quote