WebMar 4, 2024 · Yes, it's reliable and relatively durable, but the Iron Duke was arguably part of what pushed long-time customers away from GM. Learn more about this engine... WebIron Duke/Super Duty (SD-4) Heads. Exhaust port ... 10045437-Aluminum cylinder head This 2.5 special aluminum cylinder head is a race winning design for the four cylinder Pontiac …
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WebThe Pontiac Trophy 4 engine (also called the Indianapolis 4, [1] or Indy 4) is a 194.5 cu in (3.2 L) inline four-cylinder engine [2] produced by the Pontiac Motor Division of General … WebOct 14, 2024 · Advertised as the Super-Thrift 153, due to its 153 cubic inch displacement, this engine is not to be confused with the Pontiac Iron Duke 2.5 liter engine. While the Iron Duke has a 4 inch bore with a 3 inch stroke yielding a smaller displacement of 151 cubic inches, the 153 has a 3.875 inch bore and a 3.25 inch stroke. commercial glass racks for trucks
10 Worst Four-Cylinder Engines Ever - VNExplorer
WebThe 2.5-liter inline four-cylinder LCV engine is produced by General Motors for use in several ... iron inserts are cast into the 2.5L’s aluminum cylinder block ... Pontiac; Saturn; Hummer; WebDec 31, 2024 · The first Fieros came out in 1983 for model year 1984, and the only engine available that year was the Iron Duke 2.5-liter four-cylinder, which generated its 92 … Web151 c.i. 2.5L Iron Duke 4 Cylinder (1978-1989) 12 Items. Sort By. High Energy 192/200 Hydraulic Flat Tappet Cam & Lifter Kit for Pontiac 151c.i. (Iron Duke) 4 Cyl. 1978-89. SKU … dsc of muriki