View Full Version : Lpg'ing a 1988 110 V8
goody33
21st Nov 2008, 09:28
Sorry if this has been discussed before.
Which lpg system is best for a old 3.5 twin carb v8?
Everytime i give my Landys details for a quote they always quote me for a single point system, not a multi point system, is this right?
As you can tell i have not got a clue about the differences between the systems and which system suits which engine best.
The best quote i have had was a quote for a tinley tech system for £900.
All help is gratefully received.
Phil.
V8_Disco
21st Nov 2008, 10:10
Phil
Simon Hobson is your Man, has a good website on his V8 110 with some nice tank installs,
Mulit point is usualy for EFI engines, though I have seen a couple on Carbs, Went like stink. I like Multi point but many dont as they invole a box of tricks
Lost of the money is in the tanks where are you looking to mount yours, I also assume you are looking for someone to fit it for you? It does tend to make insurance easyer
Aidan
paul123
23rd Nov 2008, 19:34
if you want a diy kit i have a compleat kit still fitted to a 1985 v8 carb range rover this is a secondhand kit just make me a sensible offer
SimonHobson
24th Nov 2008, 08:09
Which lpg system is best for a old 3.5 twin carb v8?
Everytime i give my Landys details for a quote they always quote me for a single point system, not a multi point system, is this right?
Yes, for a carb engine, you would normally fit a single point mixer system, even if you had an Efi engine (like I have, from a 1990 Disco), for that age a mixer would be 'normal'.
You can put a multipoint injection system on it, but there aren't many that will run 'on their own' rather than slaved off the existing petrol injection ECU - and to be honest, there are cheaper ways to get the little bit of extra performance (like fit a 3.9 from a Range Rover).
The best quote i have had was a quote for a tinley tech system for £900.
That could be good or bad - don't know what's in it. For mine, the hardware alone cost me about £1200 - but there's about £300 in the petrol tank, and £200 in the rear tank alone ! Take a browse around my website (in sig below).
If doing mixer(s) on dual carbs, I'm in two minds on the best way to do it. I never got my Disco quite right - mostly because the mixers were wrong, and so were the second set I tried. Eventually (after I'd sold it and it failed it's next MoT) between the new owner and myself, we converted it to a single mixer and it ran "quite nicely".
So, I would either :
Duplicate most of the front end, two mixers, two reducers, two power valves - one set per side.
or
Fit ONE mixer as I originally did on the 110. It worked far better from the off than the Disco had done, BUT there is a bit downside - you look at the length (and hence volume) of inlet between the 'T' behind the carbs and the cylinders. That makes a BIG BANG when it backfires :biggrin: To avoid damage, I left the jubilee clips loose on the U-bends so they can blow off when it happened.
Simon Hobson is your Man, has a good website on his V8 110 with some nice tank installs,
Thanks :blush:
Lost of the money is in the tanks
It certainly is !
where are you looking to mount yours, I also assume you are looking for someone to fit it for you? It does tend to make insurance easyer
Depends on the insurance, but you are unlikely to get insurance without a certificate these days. I discuss that on my site as well.
yolandie
8th Jan 2009, 21:58
i have a complete kit if you are intrested it is seconhand one in good condition
gas tank is in good condition it had been taken of about 6 months ago and still got the same amount of gas in it it yours for £150 ono cheers dale
:rolleyes::):rolleyes:
cheaper fuel cost and they run great on gas:)
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