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Discussion Starter #1
I have 370's and I heard Delivery Valves help a lot, will delivery valves increase my egts and also give me more boost since its more fuel or what?
 

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well i put them in and i didnt notice any real difference in boost or EGT. however, i have 370s as well and it definately smoothed them out big time. they made the truck run a lot better
 

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Discussion Starter #4
How long do they usually take to change?
 

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super easy job, just gotta take the inake off, pull the high pressure fuel lines and they are right there
 

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I'm runnin 370's with laser cuts running a super b special 64/71/14 and I can pretty much bury my pyro at will. I'm considering going to 191's . I'm running a home ground plate in the middle with the star will about tight. The smoke never clears up what so ever. I'd go with the 191's
 
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