Search found 132 matches

by Denis247
Sun Feb 23, 2014 2:41 pm
Forum: Drivetrain & Transmission Area
Topic: R380 swap from LT77
Replies: 4
Views: 3904

That plate thing is to prevent you selecting reverse by mistake, ..when you push the gearlever to the extreme left (LT77) it provides the extra resistance by having the end of the gearlever hit that plate and have to move that plate against those 2 springs. http://i1071.photobucket.com/albums/u507/H...
by Denis247
Tue Feb 04, 2014 11:31 pm
Forum: Electrical & Ignition Area
Topic: Multiple Relay Holder
Replies: 19
Views: 3930

kiwicar wrote::whs
MIL spec crimped connections are rated ten years, soldered are rated seven, if you solder a crimped joint you reduce it's rating! :shock:
best regards
Mike
Any idea why soldering reduces the life of the joint?
by Denis247
Mon Sep 09, 2013 1:17 am
Forum: Cooling Area
Topic: Is my cooling layout correct - Pic Attached
Replies: 9
Views: 5405

Almost exactly identical to my setup, except I have an extra filler cap in my top hose run. I've had this in my Lotus for years now with no problems, maybe you have a faulty component, or slipping belt (assuming it's an overheating problem you have).
by Denis247
Thu Jun 06, 2013 5:00 pm
Forum: Cooling Area
Topic: Won't stay cool..
Replies: 25
Views: 12340

JSF55 wrote:I got interested in this and had a google, I though all caps had this
http://www.mgb-stuff.org.uk/radcap.htm
the only other type I've seen have been flat ones, excluding the mickey mouse(small) ones fitted to our Nissan forklifts
Great stuff, thanks very much. Sorry to hijack the thread.
by Denis247
Thu Jun 06, 2013 9:36 am
Forum: Cooling Area
Topic: Won't stay cool..
Replies: 25
Views: 12340

http://i1071.photobucket.com/albums/u507/Howlround/Radiatorfillercopy_zps26f879c8.jpg [/URL] Am I using the wrong cap then?, I cant see how water can be drawn back into the system from the overflow bottle with the cap closed and sealed at point B. Vacuum in the system would only increase this seal....
by Denis247
Tue Jun 04, 2013 10:59 pm
Forum: Cooling Area
Topic: Won't stay cool..
Replies: 25
Views: 12340

The rad cap is not the normal type - I don't know what it is called. But the important point is that it seals to the outer part of the neck (whereas a normal one doesn't seal that part). The inner part is normal, i.e. it is sealed to the inner part of the neck with a spring loaded seal. So excess p...
by Denis247
Mon Jun 03, 2013 11:31 pm
Forum: Cooling Area
Topic: Won't stay cool..
Replies: 25
Views: 12340

You need to have some kind of bleed from the highest point. Otherwise it will just fill up with air. The rad doesn't have to be at the highest point, but the bleed does. If you can't get your header tank high enough up, you can use an expansion bottle instead. Basically, you fit one of these to the...
by Denis247
Sun Feb 24, 2013 7:32 pm
Forum: Cooling Area
Topic: rv8 thermostat gasket - when using weber 500 carb
Replies: 1
Views: 1909

Sounds like the one I'm using, from a P5B/early P6.
by Denis247
Sat Dec 01, 2012 7:14 pm
Forum: Electrical & Ignition Area
Topic: msd coil on plug system
Replies: 2
Views: 990

This link isn't working for me, just get a blank page.
by Denis247
Thu Nov 22, 2012 2:38 pm
Forum: Electrical & Ignition Area
Topic: HT Lead Set
Replies: 24
Views: 4595

Very basically a spark gap before it fires has a very high impedance in relation to the plug lead one. With two resistors in series, if one is very large and one small, you can ignore the smaller one for all practical purposes. When the breakdown voltage of the spark gap is applied and a spark occu...
by Denis247
Thu Nov 22, 2012 2:43 am
Forum: Electrical & Ignition Area
Topic: HT Lead Set
Replies: 24
Views: 4595

DaveEFI wrote:A spark action is a lot more complicated than two resistors in series with DC.
Can you clarify plse?
by Denis247
Wed Nov 21, 2012 6:43 pm
Forum: Engines Area
Topic: Oil Pump Priming (Again)
Replies: 27
Views: 10794

Re: Oil Pump Priming (Again)

I know that on a serp engine you basically need to start the engine and rev it for a few seconds to prime the oil pump and I hope to start the engine next weekend - not used for two years and unlikely to be any oil in the pump. However, can you remove the oil pressure warning light sender and trick...
by Denis247
Wed Nov 21, 2012 6:37 pm
Forum: Engines Area
Topic: sump to low.
Replies: 1
Views: 1530

I had the same issue with my Lotus. I used a smaller-welled sump but I can't remember where it came from. Just wanted to say they are available, though I did have to 'dress' the front bit with a hammer to give crank clearance on my 4.6
by Denis247
Wed Nov 21, 2012 6:33 pm
Forum: Electrical & Ignition Area
Topic: HT Lead Set
Replies: 24
Views: 4595

This goes some way to explain why std leads would break down - see item 5 http://www.go-lpg.co.uk/Hints.html And what it does say is to make sure you use OEM parts. :D the ones that dont last ...lol I like the copper core , i just use the existing connectors and tin them and solder the wire straigh...
by Denis247
Fri Nov 02, 2012 12:20 am
Forum: Engines Area
Topic: Inlet Manifold Gasket
Replies: 32
Views: 12474

From memory, aren't there 2 types of end seals anyway, suppose 1 for tin and the other for the compo gasket. Couple of years since I had a valley gasket off but I'm sure I had to match the gasket with the right rubber seal.

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