BASIC LPG setup guide...

Submitted: Wednesday, Aug 06, 2008 at 15:48

ThreadID: 60536 Views:8730 Replies:5 FollowUps:3

This Thread has been Archived

chriswoo

Hi all, first post, so please be gentile.

I has a 1991 Nissan Patrol, with an IMPCO 300A LPG setup on her.

I am after a guide on how to setup the 'impco' system as at the moment she couldn't pull the top of a custard going up hill.

On petrol (unleaded) it runs fine, so i am assuming its a setup issue with the impco.

Does any one have a guide on how to set up/tune up these systems?

Thank's in advance.

Chris.

Back Expand Un-Read 0 Moderator Share

Reply By: Member - Olcoolone (S.A) - Wednesday, Aug 06, 2008 at 15:52

Wednesday, Aug 06, 2008 at 15:52

The first thing I would check is the converter, make sure it is not blocked (water inlet / outlet) or freezing up.

AnswerID: 319377

Follow Up By: chriswoo - Wednesday, Aug 06, 2008 at 16:04

Wednesday, Aug 06, 2008 at 16:04

Is that as simple as removing hoses and flushing??

FollowupID: 585958

Follow Up By: KennyBWilson - Wednesday, Aug 06, 2008 at 16:12

Wednesday, Aug 06, 2008 at 16:12

take it to a gas fitter/installer, more than likely it needs a tuneup on the gas side.

FollowupID: 585961

Follow Up By: DIO - Wednesday, Aug 06, 2008 at 18:20

Wednesday, Aug 06, 2008 at 18:20

Too dangerous to mess with. Take it to an authorised service centre.

FollowupID: 585981

Reply By: Brew69(SA) - Wednesday, Aug 06, 2008 at 19:54

Wednesday, Aug 06, 2008 at 19:54

OT a bit but here goes. A gas tune should only cost $60 in any case.

Some useful advice for TB42 owners on lpg......................................
1) Fit high quality spiral core leads 8mm minimum.
2) If you have a points distributor put a ignitor electronic ignition conversion in.
3) Use good plugs.
4) ensure you have a good coil,
5) If it's an auto and you tow then invest in a manual torque converter lock/unlock set up.
6) Keep your cooling system in tip top order.
Never rely on a non lpg mechanic to tune your vehicle.

AnswerID: 319426