The larger 6.5 has better performance and more modern design features, but are they as reliable, or hopefully more reliable than the 6.2 without needing to replace water pumps, Injector pumps, oil pumps, FSD's, etc?
Newbie
The larger 6.5 has better performance and more modern design features, but are they as reliable, or hopefully more reliable than the 6.2 without needing to replace water pumps, Injector pumps, oil pumps, FSD's, etc?
1998 K2500 Escalade/Suburban 6.5 TD<br />1997 K3500 Ext.Cab Dually 6.5 TD<br />1983 K2500 Suburban 6.2<br />1983 K1500 Suburban 6.2<br />1983 C1500 Suburban 6.2
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