08-26-2007, 08:55 PM | #1 |
12psi boost
Join Date: Aug 2006
Location: North Carolina
Posts: 361
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does a wastegate increase horsepower
does a wastegate increase horsepower, and how does it work? On turbo charged applications? would it be a good upgrade to a na-t conversion?
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08-26-2007, 09:29 PM | #2 |
walbro fp
Join Date: May 2007
Location: USA - Harford County, Maryland
Posts: 481
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Well the wastegate can allow for more horsepower, on the stock CT-26 the wastegate is internal, and dumps directly to the downpipe elbo. There is a actuator that is on the compressor side of the turbo that when it reaches a certain psi I think its ~6psi stock, the wastegate opens and lets exhaust from the manifold dump into the downpipe, that opening will keep some of the exhaust from turning the turbo any faster.
If you are looking to run the stock CT-26 then the only thing you can really do, to my knowlage, is to shim it, shimming it will allow for more psi to build untill the wastegate opens, which in turn gives more horsepower. |
08-26-2007, 10:39 PM | #3 |
12psi boost
Join Date: Aug 2006
Location: North Carolina
Posts: 361
|
o ok i was looking at a 10psi one but i didnt know if that would kill my stock 7mge when i do the na-t conversion
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Upgrades- 225/50/R16's Kumho ECSTA AST (KU25) 273 bucks with shipping Magnaflow exhaust NO KAT K&N Air Filter www.myspace.com/coreyjstevens http://vids.myspace.com/index.cfm?fu...oid=1536317037 <------ this one should work check out the accident one aswell ya i might be a "fat kid" but i sure can move fast!~ |
08-27-2007, 02:49 AM | #4 | |
1000whp postwhore
Join Date: Apr 2006
Location: Chi-Town
Posts: 1,643
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Quote:
thats all you need to kill your motor,
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