Question about headers
#17
Pole Position
I know I can't wait to get mine
Did you feel any loss in power down low? Meaning were all the gains realized in the upper band because of the loss of backpressure?
Did you feel any loss in power down low? Meaning were all the gains realized in the upper band because of the loss of backpressure?
#19
Lexus Test Driver
iTrader: (2)
No power loss was felt at any rpm.
I installed an Apexi throttle controller soon after the header & exhaust. When in Sport mode and the controller on it's "high" (red) setting (the only way I drive), throttle response can only be described as "immediate" at all rpms.
I installed an Apexi throttle controller soon after the header & exhaust. When in Sport mode and the controller on it's "high" (red) setting (the only way I drive), throttle response can only be described as "immediate" at all rpms.
#20
Driver School Candidate
Join Date: Feb 2020
Location: IL
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GrantReid
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10-11-17 11:44 AM