Dove Tunnelwedge dual 4's set up for FE in 57 Ford.
Custom built upswept headers with 2 1/8 primaries and 4 1/2 inch collectors with ceramic coating complete with custom sidepipes. Consider taking modofied 292 stroker short block in transaction. $750 for headers and $2500 for complete side mounted dual 4 set up from Performance Carburetors very fast but streetable louisc059@gmail.com will send pics very nice Louie