Help Needed 4 (Datsun 120Y)

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Help Needed 4 (Datsun 120Y)

Salam,
I m new user of this site. I have Datsun 120Y 1976 4 door. My father purchased it a decade ago it is alomost genuine, just one change was xterior color bcz color was fade and looking rough. now i have prob, although engine(1200cc 4speed RWD) runs well & gives outclass performance on CNG but its speed does not exceed 100km. I need sugestions from u Pakwheelers;

1. Is it possible to increase its output and accleration like new cars by overhaul/ remake the engine?
If yes then which is the best mechanic in RWP/ISB to keep it genuine?

2. If i would go for swap then which engine would be the best engine to be fit and also mention total cost?
Thanx !!!

Gari.pk User 10586 asked on 26 Oct 2010 14:30:45 pm

1 Answer

210 views |

Awais - on 26 Oct 2010 14:30:58 pm

bro to me its a share CNG setting prob.. it dont allow the full flow of the gass which u need at high speed. 1 more thing which can happen is choked air filter.. if ur fule pump is still working fine u can run ur car on petrol just to check its touching more than 100km/h or not, let us update

1) check ur air filter
2) CNG setting
3) petrol test