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Unread 07-07-2012, 01:12 PM   #1
Hailrazr13
Registered User
2000 XJ Cherokee 
 
Join Date: Jun 2012
Location: the sticks, massachusetts
Posts: 52
bored out TB

Just wondering if its worth it to bore out TB to 63mm. Does it produce an appreciable increase in HP/ throttle response?

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Unread 07-07-2012, 03:11 PM   #2
PR1AWRet
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1995 XJ Cherokee 
 
Join Date: Mar 2006
Location: San Diego/Imperial Beach
Posts: 819
It doesn't do really much. I noticed driveability was a little bit better, not downshifting as much and pulled hills better. No real hp or mileage gains.
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