I HAVE AN 89 HATCHBACK, PRETTY MUCH STOCK, JUST BBK AIR FILTER AND FLOWMASTERS, AND THE 3.73S ARE ON THEIR WAY. I WANT TO PUT A E303 CAM IN IT. CAN U HELP ME CHOOSE A SET OF HEADS THAT ARE GOOD. I LIVE IN CALIFORNIA SO THEY HAVE TO BE SMOG LEGAL THANKS.
ALSO WAT UPPER AND LOWER INTAKE SHOULD I GET WITH THE HEADS U CHOOSE. WHAT EVER HEADS U THINK ARE GOOD (CAST/ OR ALUMINUM), ALSO A SET OF HEADS THAT WILL INCREASE LOTS OF HP. MONEY AINT A PROBLEM SO HELP ME THANKS
ALSO WAT UPPER AND LOWER INTAKE SHOULD I GET WITH THE HEADS U CHOOSE. WHAT EVER HEADS U THINK ARE GOOD (CAST/ OR ALUMINUM), ALSO A SET OF HEADS THAT WILL INCREASE LOTS OF HP. MONEY AINT A PROBLEM SO HELP ME THANKS