My Cat is a Dog- N/A 3.8 mods
Hey fellow Cougars, just joined up. I'll get right to the point. Just picked up a 91' Cougar LS V-6. Wanting to know what mods are available to get this anaemic 3.8 cat to move it's tail a little. I've owned a 5.0 Mustang up until this point and know my stuff when it comes to mods on it, but I am very unfamiliar with the 3.8. I know basic mods like air filter silencer and timing, but what I really want to know are there any reasonably inexpensive mods that I can do to pull another honest 25hp or so out of this engine. (Head/intake porting, exhaust, etc) I have access to all machinery needed and am fairly capable when it comes to using it. I'm really just concerned that if I spend 20+ hrs porting and polishing a set of heads, am I gonna see any noticeable difference. What about even little things, (plugs, TPS adjust).
Also, anyone have anything that I need to know about this particular year as far as recalls and such goes?
Whatever you've got would be appreciated?