Hey guys.. Just had a question how much boost should I run on my high millage cobra. I currently have 109xxx my plan is to run 20psi.. What do you guys think?
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high millage cobra how much boost ??
- Thread starter Alberts03cobra
- Start date
I had around 98k when I blew mine which was only seeing around 15psi. Honestly your car could last till 200k miles, or it could brake within first hundred. Just make sure to keep an eye on your AF and that your intercooler pump is working good. That's basically what lead to mine braking down. It all depends on the car itself. Some can handle power better then others. Good luck man!
For the record though, I'd start a savings on the side just in case. My tuner told me not to do a twin screw because I had that many miles on it already.
For the record though, I'd start a savings on the side just in case. My tuner told me not to do a twin screw because I had that many miles on it already.
Do a compression test that will let you know
Sounds.. Good.. Thanks .
Leak down.
01cobravortech
Banned
Well these longblocks aren't indestructible. Boost is stress on the motor. 20psi is a lot of stress. Depending on your driving habits you have to consider whether you will be descreasing its life span at the power level you are aiming for.
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