I have a 93 del sol with a 170 hp B16A, but me and my friends can only get it to run as low as 16.2 in the 1/4 mile. I replaced my TPS and O2 Sensor. But sometimes when I start out in 1st gear it lags until about 4000 rpm, then it kicks and drives faster. And whil eim cruising at like 70 mph and i have my cruise control on it will kick randomly like its gotten more power. I dont know whats going on, so if anyone can help that would be awesome.

 

maby timing, dizzy, spark plugs, compression
one way to know if ur not getting any compression is if takes a long time to crank up for the first time if not that then prob timming

 

how do i fix the timing

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by cashshoes &raquo;</TD></TR><TR><TD CLASS="quote">maby timing, dizzy, spark plugs, compression
one way to know if ur not getting any compression is if takes a long time to crank up for the first time if not that then prob timming</TD></TR></TABLE>
ok im not real upto date on the lingo here but what the hell is dizzy ?

 

distributor cap

 

what i like to do is take out number 1 spark plug put a long extision in the whole and turn the crank until the piston reaches TDC in your case sense your just checking do that and when piston is TDC look at ur cams make sure they are TDC if one is off then prob ur timming