Drilling injectors in carby??

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Drilling injectors in carby??

hello..i've got a EE-90 corolla..i am still going through the milage prob anywayz i got an advice before frm a member tht drilling injectors into my carby...will solve my problem of..milage on cng and performance...now can any one of u experts here..tell me..tht is it true...wuld it really help or instead make things worse...coz..i get 70-75kms W/O AC on getting my cylinder filled...and with AC its even worse...has anyone of u tried out this before??

Gari.pk User 1885 asked on 23 Jun 2010 17:24:23 pm

1 Answer

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Rehan - on 23 Jun 2010 17:24:33 pm

hello!
here i comes in right time.... ..
tauseef bhaiya....you are located in i think peshawar or queeta...owais bhai was in karachi like me
owais bhai...its a problem with all of karachi...b/w i am getting around 85-95km on my Nissan Sunny 1.5L engine....if car has got no pickup problem...runs fine..no jerks...no starting problem...so don't balme your car boss.its all CNG low pressure here in karachi....sometimes get it filled after 1 am night or before 7 am morning...fajar ke baad....and see whats the milage....also check for pumps...some of them are really robbers...get it filled with PSO beside AGHA KHAN UNIVERSITY HOSPITAL.....its better than others........do this and then tell me what you gets now...if there's some tuning fault...we can sort out...
don't drill any hole in carb....it do nothing but your cars engine starts lack on high Rpms and it will suck on petrol also....
be sure you air cleaner is clean and is not blocked with tape tooo much....just 45% blockage...that also reduce milage.....
i think its all for now......
b/w i am also in karachi.....
Thanxxx