Recent content by JimmieDart

There are some pictures and identification info at this website: http://www.440source.com/dampers.htm JimmieDart

Mancini has a website with most of their catalog and their phone number, catalogs are free: http://store.yahoo.com/chucker54/ You might want to check out PAW [Performance Automotive Warehouse] too, cause they usually beat Manicini's price by quite a bit and offer free shipping, which...

Sounds like you might need to change your step-up piston springs at the metering rods. A surge can indicate either a rich or lean condition, so the overall performance would dictate which way to go on springs, heavier or lighter. I think lighter causes greater sensitivity to vacuum, hence...