That's what I readA.V.MSP said:Hey custom can turbos spin themselves like that? is it cuz of lack of backpressure?
where did you read this? from my little knowledge, you wouldnt want any backpressure because that would cause turbo to spin the other way and damage it. isnt that why people have bov or whatever? really doesnt make any sense to me. i could be wrong.CustomMSP said:That's what I read![]()
i wouldn't let those guys work on your car anymore...LOLmofoaka said:yup i think that's probably why.. when there's no backpressure ( when one of the turbo pipes are disconnected) the turbo spins faster than its suppose to burning out the seals.. which is exactly what the guys did on my car while testing my car.. they freakin ran my car with just a filter and my MAF on my tb with a filter and left the turbo on the car.. basically the turbo was spinning to its destruction.. too late to fix that now since i'm aftermarket... so more money for me to spend...
1FASTMSP said:i wouldn't let those guys work on your car anymore...LOL
trbomp5 said:Back pressure is not reverse pressure. No, your turbo would not spin in reverse. I was kind of worried about this question also, thats why i was just about to post that question. My turbo kit is all in 'cept for the intercooler piping. So I have the CAI on and the turbo is just sitting there. I proped open the wastgate so the turbo would not spool very much, and was gonna drive the car to work on monday to weld up the pipes. I was worried about overspooling. So i put a cap on the outlet of the turbo with about a 5/8 hole in it. Then the turbo would have a little back pressure to keep the rpm's on it down. Sound like a good idea? I havent driven it yet, so if this is a bad idea i havent hurt anything yet. At idle and even partial throttle the turbo just sits there. Is does spool up though if i rev it up though.