poor acceleration
#1
poor acceleration
hi to all,hoping someone can help here.I,ve just brought my first landrover having liked the discovery for years i was always put off buying one by other people,but when my old car was ready to die and now i,m nearly 50 i thought if i don,t get one now i never will.So after looking at a couple and deciding petrol or diesel i went for the v8 petrol 4.0 litre lpg converted w 2000.Now this is my problem,when i test drove the car i thought the acceleration was slow but as it is a big heavy machine i thought thats how it was not as fast as a 1.6 astra but as i,ve had it 3 months now i notice it more than ever.Buses and trucks are faster at pulling off from standstill and it seems to be getting worse,so i looked for answers first i read about the maf sensor so i cleaned it (light brushing)no difference,i then i read that if you disconect it and it runs better it is the maf (tried it cut out after a mile would not start reconected it and started)then iread could be the injectors but as it,s the same on lpg or petrol i don,t know,then i thought spark plugs or ht leads took out the plugs look ok platinuim the leads look ok please help
#5
#8
#10