what could it be, i dont think its int he drivetran, i replaced u-joings and everything seems to be ok, what can i check?

 

Heh.......

Some information about the car could help a little.

 

Trent
---Car---
1990 Camaro IROC-Z / 350 GM Crate/TH400 Tranny/B&M Shift Kit & Mega Shifter/K&N/3.73 *** gears/Adj Fuel Pressure reg/ Air Dam/ Crazy Bitch Scratches

 

You have no ignition related mods?


thast hardly informative.

 

thats all the mods done to my car,
could would bad plugs wires cap/rotor be the problem,
i dont know when those were changed last

 

Yes it could

 

had this problem on my car and the problem was that one of the positive wires running down the starter had gotten pressed against the header and was arcing against my header.

 

first thing i would look at the ignitition then fuel! that useally the problem! hey trent whats a crazy bitch scratch do for performance?lighten the car?

 

yea lighten and make it hella ugly
look for yourself

http://webpages.charter.net/donley/iroc.htm

 

Let me guess, you pissed off a woman?

 

I just had similar problem with power at high RPM's and it ended up being the ignition module

 

i agree with that one too... i had to replace my ignition module but i didnt find out it was my problem until i was at the tracka nd it took a complete poop on me. one AAA tow ride and about 30 bucks later i was good to go.

 

where can i get a new ignition modual?

 

I got mine at Auto zone for around 35 bucks.

 

ill try and explain the installation as best i can remember...

undo the two screws that hold down the cap and pull the cap off. the ignition module is at the back of the distributor and there are two wires going to it i believe (might be one). unscrew the ignition module and replace it with the new one (be sure to apply the grease that comes with the new one). reinstall everything else. its really not that hard except it takes some small hands which i dont have but luckily my dad does.

 

trent 257 this is susjam I've bought and paid for the parts I requested from you, have not seen the parts and you will not respond to email........I'm sure there is a good explaination, email me asap