Stag 4 lpg system

pogo · Feb 21st, 2010, 12:12

I have seen a Stag 4 lpg system for sale on ebay, it is the front end part only but is at £190, which looks cheap but if the system works than I can't see a problem. The question is has anybody had or heard of any problems with this company or the system.

The car is Volvo 940 2.3 lpt, any feedback would be wlecome.

classicswede · Feb 21st, 2010, 19:44

Provided that the stag ecu has the correct full group injection statergy the ecu side of things would work. The problem you have is the rest of the components are no use for the 900 series turbo. The regulator (tomasseto) is a cheap reg for small cars of upto about 1600 cc non turbo and would not flow enough gas for the 9 series turbo engine. The valtek injectors are very cheap unreliable injectors that are well know amoungst installer for failing after very little use. I probably replace one set every month to give you an idea. I've never ever fitted them myself and would never consider selling them to anyone. The other issue for you is the min opening time is too high for the engine.

The other problem you could have on the ecu side is it may not be compatible with the low resistance injectors.

Also not that that kit does not come with any of teh font end pipe work or clips for fitting so is not even a complete front end system.

FatLadZ · Mar 28th, 2010, 12:21

ive purchased one of these for my wifes 1.8 vectra
going to start the install this week so will let you know how i get on

FatLadZ · Mar 28th, 2010, 12:29

http://www.youtube.com/watch?v=fkngGh6JWpM

looks like an impressive company

Feb 21st, 2010, 12:12	#1
pogo Junior Member Last Online: Aug 9th, 2015 10:28 Join Date: Dec 2003 Location: Alness	Stag 4 lpg system I have seen a Stag 4 lpg system for sale on ebay, it is the front end part only but is at £190, which looks cheap but if the system works than I can't see a problem. The question is has anybody had or heard of any problems with this company or the system. The car is Volvo 940 2.3 lpt, any feedback would be wlecome.

Feb 21st, 2010, 19:44	#2
classicswede Trader Volvo in my veins Last Online: Today 00:14 Join Date: Dec 2004 Location: Anglesey	Provided that the stag ecu has the correct full group injection statergy the ecu side of things would work. The problem you have is the rest of the components are no use for the 900 series turbo. The regulator (tomasseto) is a cheap reg for small cars of upto about 1600 cc non turbo and would not flow enough gas for the 9 series turbo engine. The valtek injectors are very cheap unreliable injectors that are well know amoungst installer for failing after very little use. I probably replace one set every month to give you an idea. I've never ever fitted them myself and would never consider selling them to anyone. The other issue for you is the min opening time is too high for the engine. The other problem you could have on the ecu side is it may not be compatible with the low resistance injectors. Also not that that kit does not come with any of teh font end pipe work or clips for fitting so is not even a complete front end system. __________________ http://www.classicswede.org www.classicswede.co.uk

Mar 28th, 2010, 12:21	#3
FatLadZ Member Last Online: Oct 2nd, 2020 21:16 Join Date: Dec 2002 Location: Retford , Notts	ive purchased one of these for my wifes 1.8 vectra going to start the install this week so will let you know how i get on __________________ Saffron C70 T5 GT with a Marrelli LPG Conversion Calibra Turbo 4x4 Ford Focus St225 2.5 T5 Dreamscience tuned

Mar 28th, 2010, 12:29	#4
FatLadZ Member Last Online: Oct 2nd, 2020 21:16 Join Date: Dec 2002 Location: Retford , Notts	http://www.youtube.com/watch?v=fkngGh6JWpM looks like an impressive company __________________ Saffron C70 T5 GT with a Marrelli LPG Conversion Calibra Turbo 4x4 Ford Focus St225 2.5 T5 Dreamscience tuned

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