Author Topic: 70 S2 0044Q  (Read 57382 times)

0 Members and 1 Guest are viewing this topic.

Offline gideon

  • Hero Member
  • *****
  • Joined: Dec 2017
  • Location: Northern NJ
  • Posts: 553
Re: 70 S2 0044Q
« Reply #375 on: Saturday,March 20, 2021, 05:50:53 PM »
How did you carry the skis? 

In my head I'm seeing a ski rack mounted on the engine cover, with the ski tips poking up over the roof. 

Offline dakazman

  • Super Member
  • *******
  • Joined: Jun 2016
  • Location: Florida
  • Posts: 4,227
Re: 70 S2 0044Q
« Reply #376 on: Saturday,March 20, 2021, 05:59:03 PM »
  Nice design Sandy.  :beerchug: :beerchug:
Dakazman

Offline BDA

  • Super Member
  • *******
  • Joined: Jul 2012
  • Location: North Carolina
  • Posts: 9,996
Re: 70 S2 0044Q
« Reply #377 on: Saturday,March 20, 2021, 07:58:29 PM »
I’ll bet she does!  :beerchug:

Offline Sandyman

  • Hero Member
  • *****
  • Joined: Nov 2018
  • Location: Thornbury Ontario Canada
  • Posts: 687
Re: 70 S2 0044Q
« Reply #378 on: Sunday,March 21, 2021, 06:51:44 AM »
The upside of being on the volunteer ski patrol is that I can store my skis at the hill.

Offline TCS4605R

  • Full Member
  • ***
  • Joined: Jul 2014
  • Location: USA
  • Posts: 218
Re: 70 S2 0044Q
« Reply #379 on: Sunday,March 21, 2021, 01:38:48 PM »
Sandyman,

PM me - tell me about your skiing - I’m a Level 200 Alpine Coach.

Tom
74 TCS - 4605R

Offline Sandyman

  • Hero Member
  • *****
  • Joined: Nov 2018
  • Location: Thornbury Ontario Canada
  • Posts: 687
Re: 70 S2 0044Q
« Reply #380 on: Sunday,May 09, 2021, 03:04:54 PM »
Spent some time on the Europa this week. Redirected the tail pipe and installed a 3rd. brake light.

Offline Kendo

  • Hero Member
  • *****
  • Joined: Jul 2015
  • Location: Northern California
  • Posts: 635
Re: 70 S2 0044Q
« Reply #381 on: Tuesday,May 11, 2021, 01:40:54 PM »
Sandyman, did yuo put the 3rd brake light on the rear window's rubber gasket? If so, how did you mount it? I'm thinking of putting one there.

Offline Sandyman

  • Hero Member
  • *****
  • Joined: Nov 2018
  • Location: Thornbury Ontario Canada
  • Posts: 687
Re: 70 S2 0044Q
« Reply #382 on: Tuesday,May 11, 2021, 03:20:24 PM »
Kendo, I used bathtub silicone to glue the light to the lip above the rear window. I think the silicone will keep it in place but be easily removable when I get the car repainted in the future. the 3rd. light is a inexpensive one I picked up at Princes Auto (Canadian equivalent of Harbour Freight). I sanded the top and bottom of the light flat to reduce the profile. It came with a chrome surround that I discarded.
Sandy

Offline RonPNW

  • Jr. Member
  • **
  • Joined: May 2020
  • Location: Seattle
  • Posts: 72
  • S2 54/1678
Re: 70 S2 0044Q
« Reply #383 on: Tuesday,May 11, 2021, 08:54:20 PM »
Re the air scoop.
Definitely a good thing to do. I read (and sadly could not find it again) that some Lotus owner in Sweden? installed a cold air intake and picked up about 10HP and dropped intake air temp about 20 degrees. What he did was to cut a whole into the fiberglass floor just in front of the right rear wheel. Adding a little ducting to direct the air from under the car to the carbs. Not a direct connection to avoid odd mixture changes do to ram air at different speeds.
Seems like a good solution since it does not fight the existing air flow direction which is from under the car and up through the vents above the engine. I am in the middle of fabricating just such a system for my 70 S2 while the body is off and easy to work on. I also intend to add a small wheel spat / spoiler directly in front of the rear wheels to help direct more air into the engine space. It also should slightly reduce net air drag, many newer cars have such spoilers in front of the rear wheels. A google search will uncover a few articles about the impact of such a mod.
It's all speculation since I have not finished but it does seem to be a reasonable idea.
Second restoration of a 1970 S2, now with a Spyder chassis, 807-13 crossflow engine and some modern upgrades. This car is just for fun!

Offline BDA

  • Super Member
  • *******
  • Joined: Jul 2012
  • Location: North Carolina
  • Posts: 9,996
Re: 70 S2 0044Q
« Reply #384 on: Wednesday,May 12, 2021, 08:07:34 AM »

Offline Bainford

  • Twin Cam 3682R
  • Super Member
  • *******
  • Joined: Jul 2012
  • Location: Nova Scotia
  • Posts: 1,716
Re: 70 S2 0044Q
« Reply #385 on: Wednesday,May 12, 2021, 11:06:00 AM »
For your edification, I found A few takes on that. I hope these help:

http://www.lotuseuropa.org/LotusForum/index.php?topic=3684.msg38896#msg38896
http://www.lotuseuropa.org/LotusForum/index.php?topic=2658.0
Thanks BDA, for bringing these links to attention. I just had a good read through these (again), lots of great information there on improving cold air intake. I wonder if these two threads can be combined some way and added to the Technical Articles section of the forum.
The Twin Cam plays the symphony whilst my right foot conducts the orchestra. At 3800 rpm the Mad Pipe Organ joins in.

Trevor

Offline BDA

  • Super Member
  • *******
  • Joined: Jul 2012
  • Location: North Carolina
  • Posts: 9,996
Re: 70 S2 0044Q
« Reply #386 on: Wednesday,May 12, 2021, 11:12:21 AM »
Great idea! Maybe SOMEONE could edit them into one tech article for the Technical Articles section...   :)

Offline Sandyman

  • Hero Member
  • *****
  • Joined: Nov 2018
  • Location: Thornbury Ontario Canada
  • Posts: 687
Re: 70 S2 0044Q
« Reply #387 on: Friday,May 21, 2021, 06:53:06 AM »
Long weekend here in the frozen north ;)(+30 C). Time to attack the wheel alignment. Once the car is level front to back. How do I establish the vertical centre line of the front to set the caster?

Offline BDA

  • Super Member
  • *******
  • Joined: Jul 2012
  • Location: North Carolina
  • Posts: 9,996
Re: 70 S2 0044Q
« Reply #388 on: Friday,May 21, 2021, 07:29:32 AM »
I set the caster by measuring the camber at both steering lock positions. It’s not really adjustable though.

Offline Sandyman

  • Hero Member
  • *****
  • Joined: Nov 2018
  • Location: Thornbury Ontario Canada
  • Posts: 687
Re: 70 S2 0044Q
« Reply #389 on: Friday,May 21, 2021, 09:17:45 AM »
BDA, I have a Spyder Chassis and suspension. Totally adjustable. I need to be able to find the true vertical of the front and then adjust the caster slightly negative so the car tracks better and returns to straight  leaving a corner.