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I have a brand new set of 30 over 5.4 Manley platinum series Pistons with ss matching ring set. 9.5 to 1 cr. Bought from JLP for $1200 and never used. Will take $850 shipped.
On 93 you really should stay below 18# boost. These pistons will handle that all day. I have them in my truck.What kind of boost can you run using the with 93 pump gas?