Iron block vs Aluminum block?
#1
Iron block vs Aluminum block?
In your opinion, do you think you are less likely to push water/have head gasket sealing issues, with an Iron block vs an Aluminum block? Given with the same set-up, same type of heads, gasket, and studs. I am talking about the truck block, not the LSX. Discuss, thanks.
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it all depends on the quality of parts used...with a good set of heads studs and good gaskets you shouldnt push water with either. im using an iron block, but only because it was a cheaper build that is still costing me over 12k