Forged or hyper

[1986stangfan]

Looking for a quick response. My car is a 1995 mustang 5.0 I will be running a Kenne Bell supercharger

I have the opportunity to buy a 1991 shortblock with low mileage with stock “forged” pistons.

The alternative is keeping my stock 1995 shortblock with hyper pistons.


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[Slick_89_Hatch]

ive been running boost on my 1993 block with hyper pistons for 10 years...no issues. Makes 425rwhp

[1986stangfan]

ive been running boost on my 1993 block with hyper pistons for 10 years...no issues. Makes 425rwhp


That’s good news

[Stephen06GT]

Hyper and a good tune and you are good to go. If you want to be king of the dyno, more than once, then forged.

[Ponyryd]

Forged is safer, if the difference is peanuts, always choose forged, some have had luck with hyper, but for many they’re a timebomb, they’re fine until you push 10psi, so depends on what your goals are.

[ZR]

Key is safe / conservative tune combined with good gas and controlling engine temps.

[1986stangfan]

Key is safe / conservative tune combined with good gas and controlling engine temps.

The plan is to stay extremely conservative with the tune. I am running a new mishimoto aluminum rad and ford racing high flow water pump for starters. The car is primarily a street car.

I will likely install an electric push fan also.


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[ZR]

If you have any problems controlling coolant temps, oil cooler is an engines best friend.