i have the L69 305 carb,5-speed and when im taking off if i try to floor it it wont go nowhere it goes slower its like it wants to die,you have to let go off the gas and proceed slowly to rise up to speed,any thoughts i already tried changing the fuel filter Thanks

 

What's the fuel pressure when it does this?

 

to be honest i dont know,how would i check this,i know when i bought it it already had a autometer temp,and oil gauge on the a-pillar,on the dash all that works now is the tach,Speedo(now),maybe the bat.and fuel(maybe)

 

Check to make sure that when you hit the gas pedal that some gas squirts into the primary bores of the carb. Just take off your air filter to check (or top cover if using stock air box).

 

i was thinking it was the carb,what if it does ,then what ,also what if it dont

 

It SHOULD squirt gas into the bores when the gas pedal is pressed.

 

coo ill try it tomorrow

 

The only thing is, just becuase there is fuel getting squirted into the venturis of the carb, doesn't mean that the pressure is inadequate.

You know for a fact that everyting is is good to go (the standard tune up issues)?

 

I know, just giving him something simple to check first before he goes out and buys/borrows and hooks up a pressure gauge.

 

well it all checks out ok,but what can be the problem

 

Sounds to me like the secondary air valve is WAY loose, or stuck wide open; or the sec rods have fallen out of the hanger.

 

how can i fix that

 

Adjust it properly, unstick it, reassemble it correctly