Well I've finally finished compiling the data. Here is a link to all of the available engines and their ratings for the 5th generation El Camino. All of the data is based on GM documentation. I've also listed the sources of the data. I've triple checked all of it but if anyone sees a descrepency that I might have missed please let me know and I'll fix it.

78-87 Engines-Horspower-Torque (http://www.geocities.com/malibunirvana/technical/eng_hp_tq/index.html)

:mrgreen:

Ernie,
Excellent job, thanks for your work.

Its great. I did notice that somewhere after 80 the Hp started dropping to a really embarrassing 145 then went to 150 and stayed there. Which for a V8 is still lower that it should have been.