MustangWorks.com : Ford Forums - View Single Post

dgrobels · 11-19-2002, 06:33 PM

i have a 1991 GT with the following

typhoon intake, 411 gears, 1.72 rr, 1 5/8 longtubes, electric fan, sub frames, msd with timing control, NOS 5115-2, fuel pressure regulator etc.

Im gonna put new valve springs and a new cam but cant change the heads and dont want to over cam the car, and it has 1.72 rr so i want to pick the right cam and dont want to notch the pistons.

the car is already going low 13`s but woul dlike ot get it into the 12`s need cam choice help here.

11-19-2002, 06:33 PM	#1
dgrobels Registered Member Join Date: Nov 2002 Location: new jersey Posts: 23	what cam to install in my 91GT? i have a 1991 GT with the following typhoon intake, 411 gears, 1.72 rr, 1 5/8 longtubes, electric fan, sub frames, msd with timing control, NOS 5115-2, fuel pressure regulator etc. Im gonna put new valve springs and a new cam but cant change the heads and dont want to over cam the car, and it has 1.72 rr so i want to pick the right cam and dont want to notch the pistons. the car is already going low 13`s but woul dlike ot get it into the 12`s need cam choice help here.