Lol ill change my oil to then. i had no idea it could take that much power

 

is the check engine light on? it might be in limp mode? is it auto or stick? unplug your battery for about 5-15mins, and then try it.

 

its 5-speed and no the engine light isnt on

 

im going to say fuel pump. seen this same problem at least 3 times last month alone!

throw a walbro in there

 

Do a tune-up first like the guys are in here suggesting. You feel quite a difference then. Just jumping on the bandwagon, TTFN .

 

Yup do a tune up. My 240 was a mid to low 15 sec car back when I had my dohc ka with just intake, test pipe, 3" exhaust, removed emissions, walbro 255, and timing advance. If I were to add a header I would have got more top end.

 

taylor i thought my fuel pump was doing the same thing becouse of the same reason i now have a walbro and still the same . would you by any chance be selling a e.c.t. sensor for dual overhead cam this is chris you helped me with my 2 way kaaz a while back

 

ttt

 

Nova, have you figured what the problem was? I've been having the same issues as of late. I can rev up, and when I let the clutch go, it slooowly ges going. The engine revs up, then down, and then back up again. My plugs were old, so I changed them, and that helped a little. I'm thinking of maybe the fuel pump as well... it's never been changed, as far as I know...

 

240's are just slow period.