Wenier Donating Members 1,736 Member For: 15y 4m 14d Gender: Male Location: Christchurch, New Zealand Posted 14/02/14 04:31 AM Share Posted 14/02/14 04:31 AM Technically if you have straightened the rod and not adjusted the length then yes the boost would most likely be less at cracking pressure due to less preload.I have a 12psi actuator and with 1/2 hole it cracked spot on 12psi.So by rights you should have less boost, but by sound you have more. Unless your intake has changed to allow more noise out which you wouldn't otherwise hear. Link to comment https://www.fordxr6turbo.com/forum/topic/87516-12-hole-preload/page/3/#findComment-1455226 Share on other sites More sharing options...
xr6tee9 Member 82 Member For: 11y 4m 3d Gender: Male Location: adelaide Posted 14/02/14 06:51 AM Author Share Posted 14/02/14 06:51 AM On 14/02/2014 at 4:31 AM, Wenier said: Technically if you have straightened the rod and not adjusted the length then yes the boost would most likely be less at cracking pressure due to less preload.I have a 12psi actuator and with 1/2 hole it cracked spot on 12psi.So by rights you should have less boost, but by sound you have more. Unless your intake has changed to allow more noise out which you wouldn't otherwise hear.well the repairs all come about from the previous owners dodgy pod filter mod..! (see my other post "chux superwipe").. I did however remove his PVC extension from inside airbox as it had gaps all around..(and basically fell out allowing the chux to be sucked through) and bought new pvc pipe, a 22 degree joiner and a straight joiner and done a proper sealed job, with pvc cement, and silicon btwn pvc and airbox extension, backed with a screw on underside, the 22degree joiner so K&N pod angles nicely inside airbox, then straight joiner on end so clamp on pod doesnt squash pvc pipe..so I would say its a much more sealed, solid job with no foreign objects.. lol.. but that is the only change to intake other than making sure all T-clamps were sealing.. Link to comment https://www.fordxr6turbo.com/forum/topic/87516-12-hole-preload/page/3/#findComment-1455249 Share on other sites More sharing options...
sexual harrassment panda I see a red door and I want to paint it black Donating Members 5,919 Member For: 15y 7m 7d Gender: Male Location: Far north queensland Posted 15/02/14 07:58 PM Share Posted 15/02/14 07:58 PM It also depends on what the setting was for the tune. If it cracks at a few pound more than what it was tuned for then you could run in to problems. I would get the tune checked just to be safe. Your new wheel could also be more efficient and some touch ups may be needed. sent from phone via idags4lyf free app 1 Link to comment https://www.fordxr6turbo.com/forum/topic/87516-12-hole-preload/page/3/#findComment-1455598 Share on other sites More sharing options...
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