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Search: Posts Made By: Roy928tt
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Forum: 928 Forum
04-28-2020, 07:56 AM
Replies: 2,608
Views: 440,257
Posted By Roy928tt

Hi Guys So glad to see this thread up and...

Hi Guys

So glad to see this thread up and running again, I had dropped Rennlist when it stopped, just visiting perchance and here it is, great to see.

Keep up the great work.
Forum: 924/931/944/951/968 Forum
12-13-2018, 04:45 PM
Replies: 4
Views: 821
Posted By Roy928tt

OK, I'd call it a miracle you've got as far as...

OK, I'd call it a miracle you've got as far as you have.

The CIS injection unit really doesn't like extended periods of no use, neither do the fuel pumps. BUT, clearly they are both working, in a...
Forum: 924/931/944/951/968 Forum
12-13-2018, 04:28 PM
Replies: 3
Views: 729
Posted By Roy928tt

Hmm I suspected as much. Thanks

Hmm I suspected as much.

Thanks
Forum: 924/931/944/951/968 Forum
12-13-2018, 12:02 AM
Replies: 3
Views: 729
Posted By Roy928tt

924 keys

Hi Folks I'm looking at a sad 924 that has sat for many years, the keys have been lost. How many different keys are there per car? or is there only one key for everything including the fuel Filler?...
Forum: 928 Forum
08-22-2018, 07:57 AM
Replies: 36
Views: 5,958
Posted By Roy928tt

Ah, love your work. These cars are...

Ah, love your work.

These cars are brilliantly engineered machines that respond perfectly to sensible repair and maintenance. There is no black magic voodoo about Porsche parts. You are on the...
Forum: 928 Forum
05-16-2018, 07:48 AM
Replies: 2,608
Views: 440,257
Posted By Roy928tt

Way outta my league.......Keep up the good work.

Way outta my league.......Keep up the good work.
Forum: 928 Forum
05-16-2018, 07:40 AM
Replies: 29
Views: 2,245
Posted By Roy928tt

Hi DeWolf, Scott I've disposed of my '79...

Hi DeWolf, Scott

I've disposed of my '79 sans turbos, Tim Lynas formerly of Lynas Barossa Ford etc now has it, I expect that it will be broken up. It might pay to contact him for parts. I sold...
Forum: 928 Forum
02-03-2018, 09:08 PM
Replies: 2,608
Views: 440,257
Posted By Roy928tt

https://cimg5.ibsrv.net/gimg/rennlist.com-vbulleti...

https://cimg5.ibsrv.net/gimg/rennlist.com-vbulletin/2000x1504/floor_and_exhausts_black_003_8969c7adb831db538b782885f67a32cb53a39ec5.jpg
Given the mention of the Mazda K series engine, and the twin...
Forum: 928 Forum
12-19-2017, 06:13 AM
Replies: 7
Views: 913
Posted By Roy928tt

As far as I'm aware the difference between earl...

As far as I'm aware the difference between earl and late manual gearboxes is only in the syncro design. My understanding is that the early boxes used a Porsche design syncroniser and the later one...
Forum: 928 Forum
12-13-2017, 06:13 AM
Replies: 32
Views: 4,004
Posted By Roy928tt

What He Said ^ ^ I had the cracked chassis,...

What He Said ^ ^

I had the cracked chassis, yep it's cracked, and it stayed that way the entire time I had the car. Didn't get any worse and I didn't do anything to fix it.

If your car aligns...
Forum: 928 Forum
10-10-2017, 06:47 AM
Replies: 2,608
Views: 440,257
Posted By Roy928tt

Hi Guys, good to see progress is still being made...

Hi Guys, good to see progress is still being made with this endeavor.

Sadly I've passed on ownership of my 928. I've recently replaced it with the back end of a formula 1 car which I'm working on...
Forum: 928 Forum
07-31-2017, 07:42 AM
Replies: 85
Views: 10,398
Posted By Roy928tt

Doug did himself no favours with me, with that...

Doug did himself no favours with me, with that review.

His voice was particularly jarring to my Aussie ears.

He spent far to much time talking "quirks" down. When in reality they were perfectly...
Forum: 928 Forum
04-18-2017, 08:14 AM
Replies: 2,608
Views: 440,257
Posted By Roy928tt

Nah, You use piston squirters to cool pistons....

Nah, You use piston squirters to cool pistons. The fug floating around inside a crankcase does nothing to cool pistons, best to get rid of it to ease the job of the oil control rings.

As noted by...
Forum: 928 Forum
04-11-2017, 08:09 AM
Replies: 269
Views: 41,735
Posted By Roy928tt

have P.M.ed you please contact, very interested....

have P.M.ed you please contact, very interested. Cheers Roy
Forum: 928 Forum
03-02-2017, 06:10 PM
Replies: 2,608
Views: 440,257
Posted By Roy928tt

Right, so dyno time starts in earnest...This,...

Right, so dyno time starts in earnest...This, will be interesting.
Forum: 928 Forum
02-16-2017, 05:25 PM
Replies: 2,608
Views: 440,257
Posted By Roy928tt

Right...so this is an entirely open ended pursuit...

Right...so this is an entirely open ended pursuit of horsepower? As long as the long motor consists of factory components. No stopping when you reach a 4 digit output ?
Forum: 928 Forum
02-08-2017, 04:26 PM
Replies: 2,608
Views: 440,257
Posted By Roy928tt

The idea worked for Sauber Mercedes.... I'm...

The idea worked for Sauber Mercedes....

I'm not so sure that the factory was always as smart as we give then credit for.....I for one would never use long runners to the turbos as they have done....
Forum: 928 Forum
02-06-2017, 05:25 PM
Replies: 2,608
Views: 440,257
Posted By Roy928tt

Strangely, I'd kinda figured this when I put mine...

Strangely, I'd kinda figured this when I put mine together. The turbo "sump" has an 8 mm hose venting up to a plastic inline fuel filter and thence to atmosphere.

You are making me wonder if 8 mm...
Forum: 928 Forum
02-01-2017, 06:36 PM
Replies: 2,608
Views: 440,257
Posted By Roy928tt

OK, Plan endorsed Yep might as well change...

OK, Plan endorsed

Yep might as well change injectors now, no sense whatsoever running out of headroom on injectors.

Cheers
Forum: 928 Forum
02-01-2017, 06:16 AM
Replies: 2,608
Views: 440,257
Posted By Roy928tt

OK enough with the "running in" that is all done...

OK enough with the "running in" that is all done and dusted in the first 20 minutes, time to saddle up those horses and make tracks to where 'there be monsters' Thanks Guys...
Forum: 928 Forum
01-23-2017, 06:18 AM
Replies: 2,608
Views: 440,257
Posted By Roy928tt

Amazing, 10 years Looking forward to seeing...

Amazing, 10 years

Looking forward to seeing the numbers you guys come up with
Forum: 928 Forum
01-23-2017, 06:16 AM
Replies: 2
Views: 585
Posted By Roy928tt

Higher comp for the 4.7, bigger cams for the 4.7,...

Higher comp for the 4.7, bigger cams for the 4.7, bigger butterfly and inlet tracks for the 4.7...Hell the 4.7 makes 70 hp more
Forum: 928 Forum
12-25-2016, 05:08 AM
Replies: 8
Views: 1,060
Posted By Roy928tt

I run up to 15 psi of boost in my 4.5, head...

I run up to 15 psi of boost in my 4.5, head gaskets have been replaced, studs were not replaced, all is good....
Forum: 928 Forum
12-21-2016, 06:21 AM
Replies: 39
Views: 5,105
Posted By Roy928tt

To my mind the trans tunnel is all the proof that...

To my mind the trans tunnel is all the proof that is required. The clutch is on the engine in the manual but the torque convertor is on the transmission and thus there is clearance for it in the...
Forum: 928 Forum
07-14-2016, 06:14 AM
Replies: 2,608
Views: 440,257
Posted By Roy928tt

Packaging, it's all in the packaging.... ...

Packaging, it's all in the packaging....

Experience with racecars has taught me that much, so many conflicting requirements, you have to weigh up the pro's and con's of all scenarios and package...
Showing results 1 to 25 of 325
 
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