blow off valve in

mytmousemalibu

Cut your ride, sissy!
Apr 12, 2008
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Kansas
Theres a good vid/sound clip someone did on youtube. Id link it but im on my phone till i get home. Search duramax blow off valve, or somthin. ;)
 

super diesel

<<<< Under Pressure
Here's a key. Take the spring out of the top of the blow off and replace with a little one like out of a permacool fuel filter. It blows off like a turbo ricer at as low as 2 PSI. Now run it to 60+psi and let it blow off. I've had some ricers swerve pretty scary like when I did that right next to them :rofl:. Honestly, they were accidents (hope they didn't lose any hearing). :angel:
 
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