RIP CM2250, 2013, 800,000km 20,000 hrs |
02-09-2021, (Subject: RIP CM2250, 2013, 800,000km 20,000 hrs ) Post: #20 | |||
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RE: RIP CM2250, 2013, 800,000km 20,000 hrs (02-09-2021 )Rawze Wrote:(02-08-2021 )Hermjeji Wrote: So, can a bad turbo make 50 lbs of boost? The mech. said my turbo was gone, went and took a look at it as well, looks like it's got a decent bit of play in the lateral directions. Mech said he found a good used one, when he installed it, said the turbo was just spooling all over the place during startup, moving between 18-50 lbs of boost. I know these heads can't take more than 35+ lbs of boost (around there). My question is, can the turbo actually do this if it's bad? Or is something else going on. Thanks for the feedback Rawze. I'm learning slowly, but from the above it could be either the wrong turbo (as I haven't seen the used one) or not calibrated properly. They SHOULD have just used the same program in the ecm that was originally there...right? It was stock file for the engine. The actuator wasn't hanging, I asked that question as well. The housing seemed fine, not claiming i can feel 0.045". I'm being offered a temp turbo for a week (out of a 2015 ISX that's running fine) while I potentially go and get mine rebuilt. I'll take a closer look at that turbo with measurements and ask them to recalibrate. | |||
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