Re: Head Gaskets

From: George S Willhite (gswillhite@ualr.edu)
Date: Fri Feb 01 2002 - 14:25:15 EST


Good info! Thanks Shane.

>>>>>>>>>>>>>>>>>>>>>>>>>
Shane Moseley <smoseley@ix.netcom.com wrote:
I agree that Fel-Pro is one the best head gaskets out there. Lots of people
are
successfully running the 1008's but that is NOT the proper head gasket for
the
Magnum motors. According to Fel-Pro, the proper gasket for both the 5.2L
and
the 5.9L Magnum motors is 9898PT. The PT designation is a Perma-Torque
design
that does not require a re-torque after engine has been heated up and cooled
down. Furthermore, the 1008 is a LA motor gasket that just happens to work
w/the Magnums. The 1008 has been made for a long time. Probably even
before
the Magnum design came out. If you lay both of them on top of the head
surface
of the block, it is easy to see how different they are. The 1008's don't
line
up w/the holes properly, don't have the pushrod guides, and are much smaller
in
width. I guess that since they carry the "Perf" designation they seem to
get
the nod by most rebuilders. Some say that the 1008 is a much better gasket
because it costs over twice as much as the 9898PT's. Could that be due to
their
popularity?

Here is the complete chart:

Manufacturer Part Number Description
===========================================================
FELPRO 9898 PT [Head Gasket] 2 Req.

FELPRO 1102-1 [Head Gasket] Perf.; W8 w/18 Bolt Heads;
Extra
                                              Large Bore; 4.280" Bore; .039"
Nominal Comp r.
                                              Thickness; 9.3cc Compressed
Volume; Pre-Flattened
                                              Steel Wire; Steel Core
Laminate

FELPRO 1100 [Head Gasket] Perf.; W8 w/18 Bolt Heads;
4.180"
                                               Bore; .039" Nominal Compr.
Thickness; 8.9c c
                                               Compressed Volume;
Pre-Flattened
Steel Wire; Steel
                                               Core Laminate

FELPRO 1008 [Head Gasket] Perf.; 4.180" Bore; .039"
Nominal
                                                Compr. Thickness; 8.9cc
Compressed Volume;
                                                Pre-Flattened Steel Wire;
Steel
Core Laminate

FELPRO 1101 [Head Gasket] Perf.; W8 w/18 Bolt Heads;
Loc
Wire;
                                                4.190" Bore; .039" Nominal
Compr. Thick ness;
                                                9.0cc Compressed Volume; Loc
Wire Copper Wire;
                                                Combustion Seal; Steel Core
Laminate

Latr,

Shane



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