EXHAUST NOV72 P44 PORCELAIN FOR MANIFOLDS MAY77 P58 LOW RESTRICT EXHAUST SYSTEMS JAN78 P43 CUSTOM FIT HEADERS JUL78 P24 BUILD YOUR OWN HEADERS JUL79 P24 SLIP CONNECT HEADERS DEC80 P34 RUST FREE HEADERS NOV81 P32 BUILD HEADERS NOV87 P40 EXHAUST SYSTEM SCIENCE JUN91 P96 INSTALL STAINLESS EXHAUST SYSTEM MAR93 P92 MAKING HEADERS FEB95 P110 SMOOTH RAM HORNS FEB96 P98 EXHAUST HEADERS APR98 P74 HANGING YOUR EXHAUST SYSTEM AUG98 P62 USING A FIT KIT FROM STAINLESS WORKS MAY99 P76 MAKING A CUSTOM EXHAUST FOR THE LAKES MODIFIED PROJECT JUN00 P196 MAKING CUSTOM HEADERS IN THE COMPUTER AGE AUG00 P70 MAKING YOUR OWN LAKES HEADERS APR02 P127 MAKING YOUR OWN HEADERS FROM SO-CAL ENGINEERING JAN06 P158 THE DIFFERENCE IN HEADERS TO SUIT YOUR SBC CAST STYLE & TUBE JUL06 P180 MAKING WEED-EATER HEADERS AUG06 P152 HOMEGROWN HEADERS HOW TO MAY09 P136 PATRIOT's VARAFLOW SFI MUFFLERS