Pelican Parts Forums - Search Results

Views: 15,225

Posted By rodoredas

Hi Dave great, I reckon the two of you will...

Hi Dave

great, I reckon the two of you will sort it out, Greg knows what he's doing.

What tool kit are you using to measure AFR?

Let us know how you get on with tuning and what your final...

Forum: Porsche 911 Technical Forum

04-14-2020, 07:15 PM

Replies: 74

Views: 15,225

Posted By rodoredas

Hi Dave, good to see another set of Zeniths...

Hi Dave,

good to see another set of Zeniths being put to use. From memory my latest config is idle 57, main 145, air correction 180, venturi 34mm (cars in storage and I can't get to them to...

Forum: Porsche 911 Technical Forum

02-09-2020, 02:25 AM

Replies: 74

Views: 15,225

Posted By rodoredas

Hi 911Slant I had similar case when doing test...

Hi 911Slant
I had similar case when doing test drives with various jet configurations - i'd suggest increasing idle jet and or adjusting mixture screws out a fraction - but just do one at a time and...

Forum: 911 Engine Rebuilding Forum

09-09-2019, 11:35 PM

Replies: 12

Views: 3,048

Posted By rodoredas

Thanks John, good information to know. cheers

Thanks John, good information to know.
cheers

Forum: 911 Engine Rebuilding Forum

09-05-2019, 11:41 PM

Replies: 12

Views: 3,048

Posted By rodoredas

Hey Gordon just for fun plugged your numbers into...

Hey Gordon just for fun plugged your numbers into mine with same answers, and can see how small changes in Dome cc and Combustion cc affect CR

Cheers
...

Forum: 911 Engine Rebuilding Forum

09-05-2019, 11:21 PM

Replies: 12

Views: 3,048

Posted By rodoredas

Good on you Gordon a like mind! In mine I'm...

Good on you Gordon a like mind!

In mine I'm coming from the point of view of not knowing Dome and Chamber volume so made it to see the possible variations of both (across and down) for given...

Forum: 911 Engine Rebuilding Forum

08-29-2019, 11:03 PM

Replies: 12

Views: 3,048

Posted By rodoredas

Hi Tony and dannobee, I'm using the standard...

Hi Tony and dannobee,

I'm using the standard CR=Max Volume / Min Volume using the V1,V2,V3,V4 variable definitions to work out Max and Min volumes.

V1 Swept volume
V2 Deck Height volume
V3...

Forum: 911 Engine Rebuilding Forum

08-29-2019, 04:04 AM

Replies: 12

Views: 3,048

Posted By rodoredas

Deck Height, Dome/Combustion volume chart

Hi folks,

I'm new to the engine rebuild forum with plans to start such a project maybe next year, meanwhile doing lots of theory.

I've built a Compression ratio chart to get an understanding of...

Forum: Porsche 911 Technical Forum

04-18-2019, 10:43 PM

Replies: 74

Views: 15,225

Posted By rodoredas

Hi Fred, thanks glad you enjoyed it, it's good...

Hi Fred, thanks glad you enjoyed it, it's good fun and I hope you enjoy doing yours. Yes some are tight I seem to remember, spay some WD40 let it soak 10-15 minutes, then try and twist, they should...

Forum: Porsche 911 Technical Forum

01-28-2019, 10:34 PM

Replies: 23

CIS throttle switch questions

Views: 2,352

Posted By rodoredas

Hi Speed Metal, this might be what you are...

Hi Speed Metal,

this might be what you are after, found these adjustment instructions and the electrical details show it at F25 (icon is for manually operated switch). Operated by hand throttle it...

Forum: Porsche 911 Technical Forum

10-09-2017, 11:42 PM

Replies: 3

Views: 592

Posted By rodoredas

Thanks guys I see what you mean, below is Pic of...

Thanks guys I see what you mean, below is Pic of the Accumulator/Filter attached to that line.

Interestingly I cannot find any diagram of that in the Workshop Manuals, Bentley or the parts...

Forum: Porsche 911 Technical Forum

10-09-2017, 03:25 PM

Replies: 3

Views: 592

Posted By rodoredas

K-Jetronic Fuel Return connection

Hi Guys

have a 77 K-Jetronic removed form 2.7 some years ago and now doing some research and learning how these work. Have noted some differences between this '77 unit and one on my '75 Sporto and...

Forum: Porsche 356 Technical Forum

10-09-2017, 03:24 PM

Replies: 2

Views: 1,316

Posted By rodoredas

oops, thanks Matt. Despite my desire for a 356...

oops, thanks Matt. Despite my desire for a 356 posting here will as you say not get much of a response. Maybe it's a sign to swap my 911's for a 356!!

cheers

Forum: Porsche 356 Technical Forum

10-09-2017, 03:11 AM

Replies: 2

Views: 1,316

Posted By rodoredas

Forum: Porsche 911 Technical Forum

04-23-2017, 12:42 AM

Replies: 74

Views: 15,225

Posted By rodoredas

Hi Greg good on ya!. I'm sure you will have...

Hi Greg

good on ya!. I'm sure you will have a great time rebuilding, tuning and trying different setups. Been running mine for 12 months or so I guess and tinker with different setup all the time...

Forum: New Zealand / Australia

04-04-2017, 03:44 AM

Replies: 12

Targa Top rebuild

Views: 2,608

Posted By rodoredas

Hi jj, sure, but you need to consider the...

Hi jj, sure, but you need to consider the condition of my rubber seal, check that out and you can see depression where the lever clips lock in, seen also as slight depression in the roof, but with a...

Forum: New Zealand / Australia

03-29-2017, 05:47 PM

Replies: 12

Targa Top rebuild

Views: 2,608

Posted By rodoredas

good on ya jj, I told Alan I would post on the...

good on ya jj, I told Alan I would post on the forum and that maybe he would get some calls - you won't be disappointed I'm sure, let us know how it goes

cheers

Forum: Porsche 911 Technical Forum

03-28-2017, 04:31 AM

Replies: 13

Zenith 40 jetting, data log need some help

Views: 2,443

Posted By rodoredas

Hi Guys I've seen heaps of these Zenith...

Hi Guys

I've seen heaps of these Zenith threads with data capture screens showing various results taken while the car id driven. This is something I'd like to try, how do i go about doing this,...

Forum: New Zealand / Australia

03-28-2017, 04:17 AM

Replies: 12

Targa Top rebuild

Views: 2,608

Posted By rodoredas

The Cookies actually look really good Azza! (i'm...

The Cookies actually look really good Azza! (i'm thinking of selling the Fuchs above)

anyway - I've finally got my Targa top done - and I'm really happy with the result given the condition of the...

Forum: Porsche 911 Technical Forum

03-28-2017, 04:04 AM

Replies: 74