Apr 26, 2012 - 5:57 AM
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Enthusiast ![]() Joined Apr 6, '12 From south carolina Currently Offline Reputation: 2 (100%) |
Was looking at headers on ebay for my st. Would just headers give me any extra power at all? If so, how much?
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Apr 26, 2012 - 2:44 PM
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Enthusiast ![]() Joined Apr 2, '12 From texas hill country Currently Offline Reputation: 0 (0%) |
so for a 5sfe would the ebay header(at this point considered to be a mid rpm range upgrade only) increase highway mileage since highway cruising is at the middle of rpm range?
if so. what if there was a way to restrict it temporarily for low rpm power? or would a restriction not be enough would the primaries have to be shorter? |
Apr 26, 2012 - 2:49 PM
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![]() Enthusiast ![]() ![]() ![]() ![]() Joined Oct 29, '11 From Haltom City, Texas Currently Offline Reputation: 1 (100%) |
so for a 5sfe would the ebay header(at this point considered to be a mid rpm range upgrade only) increase highway mileage since highway cruising is at the middle of rpm range? if so. what if there was a way to restrict it temporarily for low rpm power? or would a restriction not be enough would the primaries have to be shorter? Longer skinnier primaries for lower RPM, though it should still resonate at multiple rpms. |
celicaluva79 headers... Apr 26, 2012 - 5:57 AM
TerBeau nothing you will notice!! honestly. unless... Apr 26, 2012 - 6:08 AM
bsamps4 From the 7a I wouldnt' expect more than maybe ... Apr 26, 2012 - 7:56 AM
95CelicaST Why were you looking at multiple manifolds? The 4-... Apr 26, 2012 - 8:07 AM
Box All of the headers for the ST Celica on eBay were ... Apr 26, 2012 - 12:25 PM

celica74 QUOTE (Box @ Apr 26, 2012 - 12:25 PM... Apr 26, 2012 - 4:29 PM
Special_Edy QUOTE (95CelicaST @ Apr 26, 2012 - 9... Apr 26, 2012 - 1:11 PM
rave2n Simply put, on the 7a with a header.
You will los... Apr 26, 2012 - 1:20 PM
celicaluva79 Thanks guys... dont really sound too awesome ro be... Apr 26, 2012 - 2:12 PM
Box QUOTE (celicaluva79 @ Apr 26, 2012 - 2... Apr 26, 2012 - 2:39 PM
mkernz22 you won't increase gas mileage with the ebay h... Apr 26, 2012 - 2:51 PM
eldrewado hmm i definetley dont want my mileage to go down e... Apr 26, 2012 - 4:00 PM
6G96GT Dude...I have a full opened up high flow exhaust s... Apr 26, 2012 - 8:15 PM
TerBeau just installed my magnaflow and its lil deep. kind... Apr 26, 2012 - 8:19 PM![]() ![]() |
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