Engine Performance problem
2000 Chevy Silverado V8 Four Wheel Drive Automatic
Does it defeat the purpose to put new headers on my truck if they both go into a single exhaust. Or should i have say two magna flow mufflers for better performance?
2000 Chevy Silverado V8 Four Wheel Drive Automatic
Does it defeat the purpose to put new headers on my truck if they both go into a single exhaust. Or should i have say two magna flow mufflers for better performance?
Jan 28, 2009 at 1:20 PM
