Quote:
Originally Posted by scholtmj
Made some progress over the weekend. Pulled injectors, IH's, coil packs, alternator, compressor - ready to get to the starter and clean the V. I was surprised at the size of the secondary ports in the head. Compared with Jerry's gasket, they look slightly larger than 37mm.
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For reference, engine drawing show secondary port dia to be 36.54mm dia with a 30deg chamfer, which would make the dia slightly larger at the mating surface. Injector Housing gaskets are made with 36.5mm port size for all ports, primary & secondary.
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Jerry Downey
JERRYS LT5 GASKETS & PARTS
http://www.jerrysgaskets.com
1994
ZR-1, Black/Black, Lingenfelter Aerobody, 416cu in, 3.91 gears, coil-over susp, Brembo brakes, etc.
2016 Black-Red, 3LT-Z51 Auto 8-speed.