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JPR 388ci all-bore initial dyno results

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Old 04-25-2003, 07:39 AM
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Default Re: JPR 388ci all-bore initial dyno results

I feel the same way as I8COBRA. I have $$$ in hand ready to go. When spending this kind of money, I would like some communication. Tell me your busy, tell me you will contact me in a day or so, just communicate. I have read receipts on my emails and when I see that they are read and 24 hours no responce and later I have to almost beg for a responce, that isn't good enough. It only takes a minute to hit the reply button and write a reply. At this time of year, I want to get things back up and running in a timely manner. If it was in the fall then we would be less anxious. I don't want to miss the whole season. I also don't want to feel like I am on the back burner and that I don't matter. If people are that busy then hire more people. I know he deals with Thunder Racing, try handling customers more like they do...
Old 04-25-2003, 07:54 AM
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Default Re: JPR 388ci all-bore initial dyno results

</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> Cobra,
Sorry you feel that way, but we only check our E-mail once a day to every other day. Were busy servicing a full shop and mail order heads and have 2 phones going off the hook. We have a decent reputation for customer service going above and beyond but were just very busy right now.

My appologies.
Joe @ JPR. </strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Guys, Joe is very busy and for the most part does the best that he can to get back to you. As far as customer service/warrenty goes he stands by the things that he sells/puts together, it just may take him a little while to get back to you. That being said you cant please everyone all the time. It is the busy time of year for the racers.

-Nick
Old 04-25-2003, 08:03 AM
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Default Re: JPR 388ci all-bore initial dyno results

<img border="0" alt="[cry]" title="" src="graemlins/gr_cry.gif" /> <img border="0" alt="[cry]" title="" src="graemlins/gr_cry.gif" /> <img border="0" alt="[cry]" title="" src="graemlins/gr_cry.gif" />

Not everyone lives their life on the internet. A mechanic's full time job revolves around the shop, NOT a computer.

If you arent happy with JPR's customer service then please do go elsewhere, but there is no need to go public with your bitching and complaining.

I wish you luck in finding your "overnight" engine building service. You cant wait 1 week? Do it yourself.
Old 04-25-2003, 08:11 AM
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Default Re: JPR 388ci all-bore initial dyno results

I just want to chime in and say I have nothing but good things to say about Joe and his service. I will never go anywhere else for my work. Waiting a day for a return e-mail seems pretty normal to me. I mean not many people will be able to check their e-mail every 3 hours like some people. ANYWAY great numbers Joe, looking forward to see what comes out in the future! <img border="0" alt="[driving]" title="" src="graemlins/gr_driving3.gif" />
Old 04-25-2003, 08:38 AM
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Default Re: JPR 388ci all-bore initial dyno results

Hey Cobra...I emailed MMS 3 times asking about the belt size I should use for his upgraded crank pulley for the ATI kit. It took them 3 weeks to answer me back. But I didn't come on here bashing MMS. Sometimes companies get busy and respond alittle slower than normal. Which isn't too hard to understand. I'm more glad that companies are out there making better setups for our cars.

<small>[ April 25, 2003, 08:40 AM: Message edited by: 02BlackWS6 ]</small>
Old 04-25-2003, 10:06 AM
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Default Re: JPR 388ci all-bore initial dyno results

I really dont think I'm being unreasonable. I NEVER said I want an engine "over night", I was merely asking about "build time". And it gets a little frustrating when I notice JPR making posts here almost daily, meaning they have time to spend time on the internet. I'm not bitching that I didnt receive a response "next day", but that after 4 emails I havent received any answeres in over 10 days.

And if some of you havent noticed, I'm not bashing JPR's quality of work, why do you think I wanted to go with them???? I'm just bashing their customer service. Theres someone else that was also looking for a shortblock and changed his mind after being ignored after numerous emails.

<img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />
Old 04-25-2003, 10:30 AM
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Default Re: JPR 388ci all-bore initial dyno results

Easy Guy's, it's my fault, I just can't juggle a die grinder/phone/rods and the PC all at the same time, whatever post during the day would be Tom or my lunch hour, but he does not return e-mails, I do. 90% of the time when someone calls they want to speak to me even if Tom is quallified to answer there questions but there is only so much of my attention to go around so I appologize for that. If I listed exactly everything that were working on right now you would understand how I work almost 17 hours a day <img border="0" title="" alt="[Eek!]" src="gr_eek2.gif" /> . We have been working on expanding last week, new building, plans on moving this shop to the new location, receptionist etc.. to service our customers better but thats not until next month so we do recognize the problem and are working on a solution.

Sorry for the disappointment.
Joe.

<small>[ April 25, 2003, 10:35 AM: Message edited by: JPR ]</small>
Old 04-25-2003, 09:00 PM
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Default Re: JPR 388ci all-bore initial dyno results

No problem Joe. Like already said, I value the quality of your work and is the reason I wanted to go with you. Keep up the good work. Maybe next time <img src="https://ls1tech.com/threads/images/graemlins/smile.gif" alt="" />
Old 04-25-2003, 09:34 PM
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Default Re: JPR 388ci all-bore initial dyno results

How much more is BORING an engine compared to a H/C

Are there any draw backs? besides gas mileage <img border="0" alt="[jester]" title="" src="graemlins/gr_jest.gif" />
This is not a bored block. It is a Darton re-sleeved block. They normally run in the $2K+ range.

Shane
Old 04-25-2003, 10:58 PM
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Default Re: JPR 388ci all-bore initial dyno results

Joe, Can you Email me a Spec sheet and pricing? Thanks!
Joel( DKOCH3@CINCI.RR.COM)
Old 04-25-2003, 11:47 PM
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Default Re: JPR 388ci all-bore initial dyno results

damn those are some pretty nice results.
Phillip
Old 04-26-2003, 12:11 AM
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Default Re: JPR 388ci all-bore initial dyno results

How much more is BORING an engine compared to a H/C

Are there any draw backs? besides gas mileage <img border="0" alt="[jester]" title="" src="graemlins/gr_jest.gif" />
This is not a bored block. It is a Darton re-sleeved block. They normally run in the $2K+ range.

Shane
Actually they are $1300 through companies like Lingenfelter and TR <img src="https://ls1tech.com/threads/images/graemlins/wink.gif" alt="" />
Old 04-26-2003, 10:45 AM
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Default Re: JPR 388ci all-bore initial dyno results

1300$ ? Are you sure? Im gonna have to check with TR about that. I talked to them months back and it was still at 2000. And for Lingenfelter to be price competitive? I'd have to see that to believe it <img src="https://ls1tech.com/threads/images/graemlins/wink.gif" alt="" />

Where are the fun icons? This new setup is going to take me awhile to get used to and figure out.

Perhaps jmX can write a cool howto on this new BB <img src="https://ls1tech.com/threads/images/graemlins/grin.gif" alt="" />

chris
Old 04-26-2003, 03:52 PM
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Default Re: JPR 388ci all-bore initial dyno results

The sleeves themselves are ~$1300 but, that does not include labor to install them or the block to install them in.

Most places are over $2000 for a fully prepped block with the Darton sleeve system installed.
Old 04-29-2003, 08:09 PM
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Default Re: JPR 388ci all-bore initial dyno results

After reading this WHOLE post, and seeing what some people wrote, I am proud to announce that I have decided to let Joe &amp; JPR build me a 387 Darton too. Thanks for the help, hardwork, and all those e-mails! jk Joe is a phone person, just in case u didnt know already.
Old 04-29-2003, 09:31 PM
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Default Re: JPR 388ci all-bore initial dyno results

Cool Bear Do you think it will be running before the end of this season?

Joe and I are still trying to pick out a new cam, Joe now thinks the 236/236 is also too small. Any luck Joe?

Also of note to those of you who think it costs $1300, that is just for the sleeves from those sites. They have to be installed/machined into the block, you need new pistons as well (looks like the diamonds in my block are around $600), new piston rings ($180ish), new rods (although mine has the stockers in it), and add in a timing chain, bearings, rod bolts, ported oil pump, etc...it starts to add up in a hurry.

On another note, I might have a damaged rocker, goes from the standard ticking noise of the typewriter to a popcorn like noise when the rpms get above about 3 grand. Argghh...
Old 04-29-2003, 11:35 PM
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Default Re: JPR 388ci all-bore initial dyno results

EZSS,
I'm sure I found the better cam for you, it's a 240/240 .587 112 single pattern, I ran the numbers three times and it seem like it will give you 30 exra FWH and retain the same torque but only cost you 150 more RPM's.

I will look into this further tommorow.

Joe.
Old 04-30-2003, 01:12 AM
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Default Re: JPR 388ci all-bore initial dyno results

Sounds like some nice numbers...
Old 04-30-2003, 08:19 AM
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Default Re: JPR 388ci all-bore initial dyno results



On another note, I might have a damaged rocker, goes from the standard ticking noise of the typewriter to a popcorn like noise when the rpms get above about 3 grand. Argghh...
Man, that sucks. Might sound funny, but check your plugs. Are you using the stock rockers? If you do find out one of em is bad, I have a brand new one in the package Ill send ya if you want it.
Old 04-30-2003, 10:51 AM
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Default Re: JPR 388ci all-bore initial dyno results

That cam sounds good to me Joe...

On the rockers -- I am thinking about getting the yella terras or whatever they are called so I never have to worry about this type of problem again. Would probably pick up a bit of hp too in the deal, so other than throwing even more money into the d*mn car, why not?


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