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Discussion Starter #1
Decided to go with the bulliet lowering kit form ford, says gives .75" drop. Do I need to worry about bump steer with such a small drop??
 

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No you don't.
 

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Discussion Starter #3
No you don't.
Thanks,

Another question, did you see a reasonable power improvement with the 70mm TB?
 

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jjandascog said:
Thanks,

Another question, did you see a reasonable power improvement with the 70mm TB?
I would say there prolly wasnt?
 

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The bigger TB and improved flow plenums help the motor breath at the higher rpms increasing HP but reduce low end torque. Yes, there was a noticable increase above 4000 rpm and no SOTP change down low with the 70mm. The 75mm TB will have a marginally bigger impact at both ends. More HP up top but even less torque down low. That's why most recommend the 70mm if you're going to stay NA but 75mm if there's a blower is in your future. Yeah, Yeah, I know, the sig says KB blower. Obviously, I didn't see the blower setting there waiting for me when I bought the TB.... oh well.
 

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which kb do you have the 1.7 L? i was looking into getting that maybe sometime soon
 
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