apextrans
What Log Book????
I recently canned my stock Catalytic Mufflers for a set of mufflers Packrat told me about. Let me tell ya, I've put about 3500 miles on the ticker since I put them on & my MPG has jumped from about 4.3 to 5.4. I averaged it over 3-4 fillups. Pretty good for a total investment of $120.00. The new mufflers are a little bit louder than the old ones, but not enough to be obnoxious. If you have an emmissions motor, this is worth doing.This swapover IS NOT LEGAL. Perform at your own risk. DOT will nail you if they catch it but I would have to say it's worth the risk