my car bogs when i get it at full throttle. I just finished doing the dx to si dpfi/mpfi. Car runs great you cant just accelerate all the way because it boggs. You can put the pedal about 3/4 of the way down and its fine, only when you floor it, it boggs. HELP GUYS. I know plenty of you have already done it, help me out fast!!

 

Did you switch your two outside tps wires? IT maybe reading wrong.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by sixty-seven point six &raquo;</TD></TR><TR><TD CLASS="quote">Did you switch your two outside tps wires? IT maybe reading wrong. </TD></TR></TABLE>

You gotta do that man, good point! Not the middle wire, just the outer two - switch 'em around.

 

Are you kickin any codes. Also did you replace the intake manifold gasket and if you did did is seal up good you might be getting a bit of antifreeze into your cylinders. Check the tps thing as well it might need to be ajusted.

 

same thing happend to me.. ended up being my distributor was bad.. i hope thats not whats wrong with yours and if it is i hope you can find a used one cuz new ones go for like 400

 

I already switch the two wires on the tps sensor. Possibly it could be the distibutor, the distributor's coil wasn't good so i put in a new coil. Would that still be the problem? Also i'll check on that manifold gasket, could be a possibility.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by janz3n &raquo;</TD></TR><TR><TD CLASS="quote">same thing happend to me.. ended up being my distributor was bad.. i hope thats not whats wrong with yours and if it is i hope you can find a used one cuz new ones go for like 400</TD></TR></TABLE>

just got a new one about 2 months ago for around 189 or somethin like that.

 

you got a brand new distributor for 189? how??

 

autozone...lol it was 229 not 189 my bad

 

holy, im in canada, i got a price of 380 plus 15%tax. and that was for a rebuilt one.. a new one cost like 500. good thing i bought a used one that works.