Procharger pulley size idea
06-20-2010, 10:09 PM
#22
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I want to no more about this restrictor plate.. 
I have thought about this, it would be nice to hit boost sooner, keep it leveled out. Or maybe even build some type of wastgate for these, so you can get max boost fast, then bleed the rest off.. Wouldn't the plate idea create alot of heat, slow down air velocity??
I have thought about this, it would be nice to hit boost sooner, keep it leveled out. Or maybe even build some type of wastgate for these, so you can get max boost fast, then bleed the rest off.. Wouldn't the plate idea create alot of heat, slow down air velocity??
06-20-2010, 10:35 PM
#24
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Check this out John http://www.928m.com/parts/boostlimitervalve.php
06-23-2010, 10:22 PM
#25
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well the smaller pulley [3.7"] and lower shift points[keeping it at 12.5 #'s] worked great
my 12.4 in my sig. was in upper 30 degree weather
on Friday nite @ the same track in upper 70 degree weather I ran 12.6 @ 105
I have a few things to change in my tune that should have it do a little better.Truck pulls great with the new pulley.
I'll have to see this fall how this set-up runs in the colder weather!
my 12.4 in my sig. was in upper 30 degree weather
on Friday nite @ the same track in upper 70 degree weather I ran 12.6 @ 105
I have a few things to change in my tune that should have it do a little better.Truck pulls great with the new pulley.
I'll have to see this fall how this set-up runs in the colder weather!
I heard you and josh were out to meddings 2 weeks ago and i couldnt make it. i was out there last night and it was pretty dead. only around 30 cars. ill be out there next week if the weather is good.
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