That's because the Optima doesn't have forged rods and pistons.Someone told me they looked at video and it looks like it’s just about 4.2seconds. It does the job. Not a fan of the chip and don’t want to use it longer than I have to. I have seen many Optimas develop issues and blow by using the chip.
I bet the optima does have forged rods. In fact I bet 98% of cars made in 2017 have forged rods.That's because the Optima doesn't have forged rods and pistons.![]()
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Hmm! I wonder which parts broke then... I do know there are some pretty heavily tuned Optimas out there. I just suspect the Stinger, especially in V6 form, is made to handle a lot more power...I bet the optima does have forged rods. In fact I bet 98% of cars made in 2017 have forged rods.
There can be a huge difference in the quality of the metal that goes in to the rod, bit no one is casting rods anymore..Hmm! I wonder which parts broke then... I do know there are some pretty heavily tuned Optimas out there. I just suspect the Stinger, especially in V6 form, is made to handle a lot more power...