jerks while slowing down then jerks again while speeding up

[b52stealthf18]

Good day, newly tuned-up owner typed jeep with 4k engine, replaced contact point, overhauled carb, new batt and alternator.

Problem: After a smooth drive, engine jerks while shifting from 3rd gear to 2nd gear. Then from neutral to 1st jerks also. Pag nasa rekta na parang kinapos.

Kulang ba sa kuryente or clutch or transmission problem?

[p_borj]

how about yung distributor? baka kaya parang kulang sa pagdaloy ng kuryente. ikaw naman makakapansin niyan, kapag feeling mo parang kahit madiin apak mo sa gas, parang sinisinok or what I say kinukulang sa power.

[JJGF]

hhhmmm montero sport ba to? heheh joke lang po... ganyan kasi MS ko

[reym]

Assuming, nung nilinisan mo carb mo eh sinabay mo ang tanke then nagpalit ka ng fuel filter - malamang ang problema mo ay fuel pump.

[speed unlimited]

Tignan mo iyong fuel line mo baka may maliit na singaw ang hose na galing sa tangke. Sa katagalan nasisira rin iyang fuel hose .