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New heads are on. What kind of break in?

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Old 09-13-2002, 08:21 AM
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Default New heads are on. What kind of break in?

Just put on my new JPR Stage II heads, what kind of break in should I do?

How soon can I go to the track?
Old 09-13-2002, 08:32 AM
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Default Re: New heads are on. What kind of break in?

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by 2000SILVERTA:
<strong>Just put on my new JPR Stage II heads, what kind of break in should I do?

How soon can I go to the track?</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">NOW!!!! <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />
Old 09-13-2002, 08:41 AM
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Default Re: New heads are on. What kind of break in?

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by Paul @ Thunder:
<strong> </font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by 2000SILVERTA:
<strong>Just put on my new JPR Stage II heads, what kind of break in should I do?

How soon can I go to the track?</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">NOW!!!! <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" /> </strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Paul, are you serious?

You gonna be at RRR on the 27th? Ill be there, regardless of how many miles I have on the new setup.
Old 09-13-2002, 08:58 AM
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Default Re: New heads are on. What kind of break in?

When we put ours on we drove it 30 miles.....straight to the dyno! <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />
Old 09-13-2002, 09:07 AM
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Default Re: New heads are on. What kind of break in?

<img border="0" alt="[cheers]" title="" src="graemlins/gr_cheers.gif" /> <img border="0" alt="[Fluffy]" title="" src="graemlins/fluffy.gif" /> <img border="0" alt="[Burnout]" title="" src="graemlins/burnout.gif" />
Old 09-13-2002, 10:02 AM
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Default Re: New heads are on. What kind of break in?

Great News!
Just heat cycle the springs in and let it rip. I got the report back that we beat you know who on the flow numbers up to .520 lift and I was very excited about that, I couldn't find your number to talk to you about it though, how does it run? And when are you going for dyno tunning?
Enjoy!

Joe Prince.
Old 09-13-2002, 10:22 AM
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Default Re: New heads are on. What kind of break in?

Sweet, keep up the good work on the flow #'s Joe!
Old 09-13-2002, 05:09 PM
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Default Re: New heads are on. What kind of break in?

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by JPR:
<strong>Great News!
Just heat cycle the springs in and let it rip. I got the report back that we beat you know who on the flow numbers up to .520 lift and I was very excited about that, I couldn't find your number to talk to you about it though, how does it run? And when are you going for dyno tunning?
Enjoy!

Joe Prince.</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Iv just been cruising at ~2000 til I got a good idea what I needed to do to break em in. The tuning is definately off, so I will have to make an appointment with Geoff at TR to get her retuned.

I did push it to 3k, then 4, then finally took it to 5000. On the pull to 5k it was a definate steady STRONG pull. I will rev her up all the way to the limiter on my way to work tonight.

BTW, those crane cams lifters I used sure are loud.

I hope to have dyno and track time in sometime this month.

Thanks for the great product Joe.




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