- Do you need forged pistons for a turbo?
- Can hypereutectic pistons handle boost?
- How good are hypereutectic pistons?
- How much horsepower can cast pistons handle?
- Do forged pistons add power?
- What pistons are best for Turbo?
- How much HP can a stock 350 bottom end handle?
- How much power can hypereutectic pistons handle?
- How much nitrous can a stock engine handle?
- How much boost can cast pistons handle?
- Do forged pistons expand more than cast?
- How much power can a stock 350 crank handle?
- What’s better forged or cast pistons?
Do you need forged pistons for a turbo?
You can boost cast pistons.
The forged pistons usually come with the territory of HIGH power applications.
Lots of factory turbo cars without forged pistons..
Can hypereutectic pistons handle boost?
The hypereutectic pistons can handle boost and Nitrous.
How good are hypereutectic pistons?
Hypereutectic pistons are stronger than more common cast aluminum pistons and used in many high performance applications. They are not as strong as forged pistons, but are much lower cost due to being cast.
How much horsepower can cast pistons handle?
shoot for a horsepower peak at around 5200-5300rpm. That will keep the piston speeds down, and if you keep the motor naturally aspirate, you can still pull 350+ horsepower at that rpm, tons of torque, and the cast pistons can survive in a situation like this(if they are ok right now).
Do forged pistons add power?
It is true that forged pistons are heavier than cast pistons, but this is counteracted by the ability to provide a high compression ratio inside the engine, enabling the engine to rev higher and produce more power.
What pistons are best for Turbo?
Opinions vary whether turbo engines are best suited for dished or flat-top pistons, but the general consensus is that it depends on combustion chamber design and volume. Small combustion chambers tend to do better with a deep piston dish, and larger ones do better with a shallow dish.
How much HP can a stock 350 bottom end handle?
Assuming it was correctly rebuilt, a completely stock bottom end – main bolts, cast crank, stock rods, cast pistons is good to around 350 HP. Add ARP bolts and I’d be willing to take it to 400 or so. Definitely a 5500 RPM redline.
How much power can hypereutectic pistons handle?
Hypereutectic (Cast) Aluminum Pistons Best suited for up to roughly 600-650 horsepower in normally aspirated engines.
How much nitrous can a stock engine handle?
engines usually work great between 75-100 extra HP small block V8’s (302/350/400cid) can typically accept up to 140 extra HP, and big block V8’s (427-454) might accept from 125-200 extra HP.
How much boost can cast pistons handle?
Cast pistons should be fine for low boost levels. Don’t go higher than 6-7 lbs and drive with your head. You might consider a pyrometer (EGT gauge) that will warn you if you’re overheating the pistons.
Do forged pistons expand more than cast?
A forged piston does not expand 10 times more than a dimensionally-identical cast piston at similar temperatures. In fact, it’s not even close!
How much power can a stock 350 crank handle?
For small-blocks, a safe limit for a cast crank is 500 hp and a maximum of 6,500 rpm. With big-blocks, their bigger mains will handle 650 hp. We’ve seen cast cranks in turbo motors take over 2,000 hp, but we don’t recommend it.
What’s better forged or cast pistons?
A forged piston is typically much stronger than a cast piston, and we recommend those for a high-horsepower or higher-rpm application. … Hypereutectic pistons are a nice mid-level compromise between cast and forged pistons. During the casting process, a silicon mix is added to the molten aluminum before cooling.