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Old 02-13-2012, 09:37 PM   #26
mooseknuckles
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Re: PSI Conversions
well I won't be needing that then....thanks man.
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Old 02-16-2012, 07:20 PM   #27
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Re: PSI Conversions
which part number did you order from them? I just ordered mine too Im pumped
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Old 02-16-2012, 07:27 PM   #28
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Re: PSI Conversions
I don't know, I talked to Jon through emails and told him what I had (lq4/4l80e) and thats what he had sent....
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Old 02-16-2012, 07:43 PM   #29
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Re: PSI Conversions
I've got a 4L60 so mine will be a little different I guess
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Old 02-16-2012, 08:03 PM   #30
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Re: PSI Conversions
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I've got a 4L60 so mine will be a little different I guess
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a little, and $25 cheaper...
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Old 02-16-2012, 10:18 PM   #31
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Re: PSI Conversions
I installed my PSI harness this past weekend. The quality is better that OE and the customer service is awesome. Jon did a great job on my stand alone harness. I went with PSI because of the good reviews over at LS1tech.com.



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Old 02-16-2012, 11:33 PM   #32
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Re: PSI Conversions
I talked to Jon yesterday. My harness is supposed to be here early next week.
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Old 02-19-2012, 03:11 AM   #33
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Re: PSI Conversions
I ordered mine friday, and forgot to ask if it came with a
diagnostic port, but it looks like it does, according to the pics???
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Old 02-19-2012, 10:31 AM   #34
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Re: PSI Conversions
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I ordered mine friday, and forgot to ask if it came with a
diagnostic port, but it looks like it does, according to the pics???
Yes, it does.
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Old 02-19-2012, 11:01 AM   #35
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Re: PSI Conversions
Quote:
Originally Posted by 19seventeeCustom View Post
I ordered mine friday, and forgot to ask if it came with a
diagnostic port, but it looks like it does, according to the pics???
yep it's there..
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Old 02-19-2012, 11:09 AM   #36
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Re: PSI Conversions
Does that harness put the PCM and fusebox in the cab?
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Old 02-19-2012, 11:21 AM   #37
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Re: PSI Conversions
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Does that harness put the PCM and fusebox in the cab?
When I talked to Jon he said all their harnesses are 4' to 5' from the back of the engine.
He also said if they were any longer you could have trouble with a voltage drop.
I'm hoping I can get mine under my seat but will settle for it being in the cab.
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Old 02-19-2012, 11:23 AM   #38
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Re: PSI Conversions
yep....should have enough wire to get it in behind the dash somewhere.....
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Old 02-22-2012, 11:54 AM   #39
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Re: PSI Conversions
Got my harness today Looks great. Its getting started this weekend for sure
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Old 02-22-2012, 04:40 PM   #40
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Re: PSI Conversions
Where is the best looking place to drill the hole for the harness to pass into cab? I want it to look clean not just like a random hole drilled
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Old 02-22-2012, 04:48 PM   #41
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Re: PSI Conversions
are you keeping your deluxe heat? the one that hangs on the PS firewall.
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Old 02-22-2012, 04:49 PM   #42
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Re: PSI Conversions
I like where Dennis put his on "Silver" in his build thread. It is right behind the block/intake in the center of the firewall.
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Old 02-22-2012, 05:02 PM   #43
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Re: PSI Conversions
One day I'd like to go with a under dash unit and get rid of the big box in the engine compartment That's later on though
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Old 02-22-2012, 06:44 PM   #44
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Re: PSI Conversions
Terry, you talking about the heater? I am in the middle of using the old heater under the hood for a cold air, I havent gotten far since I seem to not have any time for nothing
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Old 02-22-2012, 06:46 PM   #45
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Re: PSI Conversions
center of firewall, just behind the intake is where mine is goin.....
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Old 02-22-2012, 07:42 PM   #46
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Re: PSI Conversions
I got mine and it's a very nice piece.
Unfortunately I'm still quite a ways from getting mine started but hope to be there in a couple months.
Here's a pic.
Harness, new pedal, E38 computer, re-flashed TC, and a MAF sensor.
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Old 02-22-2012, 07:46 PM   #47
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Re: PSI Conversions
nice!
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Old 02-22-2012, 08:27 PM   #48
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Re: PSI Conversions
Quote:
Originally Posted by terrylgreenjr View Post
Where is the best looking place to drill the hole for the harness to pass into cab? I want it to look clean not just like a random hole drilled
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Have a very good look at where you will have space to store your PCM in the cab before you drill your hole...too far to either side might be too visible and you may run out of wire to the PCM but too far in the middle and you may not have room behind the block to run the harness through the firewall.
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Old 02-22-2012, 11:53 PM   #49
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Re: PSI Conversions
got my psi harness in yesterday,, great looking piece, cant wait to install it.

im still wondering where to run the harness through the firewall also???
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Old 02-23-2012, 06:53 AM   #50
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Re: PSI Conversions
Are you all getting the DBW pedal and TAC module from PSI as well?

I was thinking of mounting the battery on the driver side and mount the computer under it.... I think the fuse box ends up on the driver side....
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