Quote:
Originally Posted by 94cobra69ss396
Back in August of 05 5.0 Mustang and Super Fords magazine did a comparison between the two on a mild 347 and the 185's made 17hp and 16tq more than the 165's. I think on my supercharged engine that there would be a greater increase. Here's a link the article. http://airflowresearch.com/articles/article102/A-P1.htm
It wouldn't be worth selling my 165's and buying 185's but for Eric I would have him buy the 185's instead of the 165's. For me I'm just going to port the 165's when I do my next build. |
Great article - thanks for the link. It sounds like porting yours next time would definitely be the way to go. The only difference seems to be the valve size
