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That has no bearing on the torque spec(except maybe modifying the value slightly dues to friction coefficient). The torque specs assume the assembly is designed to properly preload the bolt.
Dam, we have had this exact convo like 3 times now.
For now Oregon 92. And my goal is 350hp to start with. So 20+ psi? The plan was to go to the dyno and raise boost until I stop making power, or start knocking
Everywhere. Like 3* at least. But for heavy track use its probably what you want for ultimate safety.
"How is this for a base startup map. That will get me driving and tuning fuel without knock. It will most likely see the dyno before the track, and if it doesn't it will only be running wastegate, or none-of-it. EGT probe will tell me if im so conservative that i'm toasting valves."
That spark map looks ~2* more advanced than my stock 10:1 piston bp6d map that runs to 180kpa on nm 91.
Not sure what pistons you're going to use, but if they're the forged 8.6:1 slugs I imagine you'll have to give it the old Aidan try to make it knock.
It's the simplest ******* piece of machinery I've ever ******* seen. Who the **** is having issues. I've disassembled and reassembled half a dozen with ZERO ******* issues. It's not voodoo magic. Disassemble, clean, reassemble in reverse order, done. The **** people.
OMG look at it explode:
If you look closely you can see the VVT parts coming out the tail pipe:
This one managed to survive 48+ hours of enduros, track days, and dyno runs*. You can tell, at 148hp, it's right on the brink of loosing it's VVT sprocket.
*It actually blew up on the dyno at 146hp due to loss of oil pressure. Engine and VVT sprocket were rebuilt, dyno'd at 148hp, and the two (engine and all important VVT sprocket) have done a 16 hour enduro and 2 driver test/tune day so far. Again, mere minutes from explosion I'm sure.