SHELL FRT BTTM ENTRY MOD 1
8648 SHELL FRT TOP
9248 CYL RIB EXTENSION
"4.5"" OUTER CYL RIB= 9248"
"4.5"" INNER CYL RIB=9248"
9248 CYL RIB 4.5
RING EXTENSION EXIT TO PRESS
8648 TRANSITION RING
9248 CYLINDER FRONT ID
9248 SCOOP PERF BLOCKER