88" .$17.99 1411 Round/most stock alum. heads 1.94" diameter . .$17.99 1412 Round/ ... thick . . . . . . . . . . .$33.99 1636 Ford SVO V8, 351C, 351M, and 400 1/4 thick ... 16.99 5928 1987-95 Ford 302-351W, Oval Port 1.25 x 1.75 $16.99 ... 5930 1962-95 SB Ford 221-302 1969-92 351W Stock Port 1.12 x ... 1.85 x 1.90 . . . .$29.99 7160 1995-98 Ford 281, 330, Stock Port 1.12 x 1.48 $29.99 ... 7161 1987-95 Ford 302-351W, Oval Port 1.25 x 1.75 $29.99 ... problems encountered with today's aluminum cylinder heads and intake manifolds. ... ports, and different expansion rates of cylinder heads and intake manifolds. This gasket ... 41.78"x2.5" . . . . . . . . .$16.99 Ford Ultra Seal 5831 221-302 (exc. Boss), ... 16.99 5834 302 (exc. Boss), 1977-83 ... 13.99 5838 429-460, 68-88 ... 14.99 5839 429-460 CJ/SCJ ...