Lurked on the other forum for a while but never was looking to do anything to my 6 as it is(was) my DD. Never did anything to it performance wise, on my 2nd VVT actuator
. Have had issues with oil burn for the last few years and oil smoke under extended idle (cold or hot). Oil light started flickering at very low idle when hot a couple weeks ago while stuck in traffic. Motor started making noise yesterday, so I guess it's time to get busy on this thing. So, hello! Looking for advice on where to go from here.
Would like to have 300 whp on pump gas (is this possible?)(Don't really want to mess with e85, unless tune switching is a thing) Don't really want to go crazy with second fuel system and such, I have a real project car for that.
I'm thinking I'm going to pull the motor apart and redo it. Want to at least do pistons and rods. Hopefully the crank is ok. Are there any big gotcha's with the MZR blocks? Any places that are recommended to rebuild it if I don't want to do it myself? Is the balance shaft delete worth it? Keying the crank worth it?
Any clues what the oil burn/smoke at extended idle is? I was always told it's either turbo or valvestem seals; my guess would be turbo. Not sure if I'm missing something that will just turn up again once rebuilt.
HPFP internals? Who is recommended now (or still around for that matter)?
What turbos are being used now? I saw a while ago that the GT series was being recommended. I'm not sure if that has changed recently. Is it possible to put on a new turbo and DP and have working emissions stuff or no CEL?
COBB vs Versatuner? I have not messed with either, but is one more capable than the other? Or does it come down to who is tuning your car?

Would like to have 300 whp on pump gas (is this possible?)(Don't really want to mess with e85, unless tune switching is a thing) Don't really want to go crazy with second fuel system and such, I have a real project car for that.
I'm thinking I'm going to pull the motor apart and redo it. Want to at least do pistons and rods. Hopefully the crank is ok. Are there any big gotcha's with the MZR blocks? Any places that are recommended to rebuild it if I don't want to do it myself? Is the balance shaft delete worth it? Keying the crank worth it?
Any clues what the oil burn/smoke at extended idle is? I was always told it's either turbo or valvestem seals; my guess would be turbo. Not sure if I'm missing something that will just turn up again once rebuilt.
HPFP internals? Who is recommended now (or still around for that matter)?
What turbos are being used now? I saw a while ago that the GT series was being recommended. I'm not sure if that has changed recently. Is it possible to put on a new turbo and DP and have working emissions stuff or no CEL?
COBB vs Versatuner? I have not messed with either, but is one more capable than the other? Or does it come down to who is tuning your car?
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