95ScBeast

Hey everyone
I'm new here to the club and have used the website for help many times
I got a 95 SC400
Customized by the previous owner
its has 5 spd AT and I believe a diff engine as well.
She goes 0-60 in 6.1 sec and thats not stock
I just did the front end suspension top to bottom
Tracks and rides well

I love this car
I have sone questions that I'm desperate yo hear answers for...

... I'm having idle issues, she gets rough and almost dies and/or just dies, not ever when driving unless it's low speed(20-30​​​​ mph) never at high speeds

it's got an iac delete and a floating EGR
the esv and vsv are disconnected

and idle is affecting or is affected in such a way that my needles for speed and rpm start to perform their own light show

this is my first time posting I've owned this car for less than a year and have fallen in love with her lol
I'm ordering a wide body kit and taking this monster past the heights of 700hp
(WOO!)

NEED AS MUCH 8NFO AND HELP AS POSSIBLE
THANKS A LOT

scsexy

iTrader: (1)

First of all we need to know what engine is in it.
Next i'd recommend trying to get it back to stock if you want the idle and low speed problems fixed.

emLEX

If your instrument cluster light show coincides with the idle/running issue, I'd say its an electrical problem.

Is it random? Or does it happen during similar conditions?

Look for loose electrical connections, bad grounds...

95ScBeast

port snd polish Everything I can
weight reduction at least 500-600 lbs
twin 5pb turbos for top end
blown or supercharged (not sure yet)
serious suspension
And most of all, precise gearing i might do a ford 9in in rear or tundra str8 axle
WOOO!

AND fixed pwrstrg leak/kinked line and got rid of air in system
NO MORE hick ups or dYing
gonna remove hyd fan and pump after finding pressure cracks in t Stat housing
New fluid, thermostat, thermostat housing, and electronic fans

I want trans cooler lines to be a fixed pair of heat eliminating lines and if I can install similar lines on any other hot liquid running components I will
will finish egr delete and o forgot to mention, she has a 5 spd AT and yes, it's a 95 and 9.5 is target time to beat
(neighbor across the street has a solid steel body 3800 lb 9.5 second 69 Nova 640 horse all motor)

​​​​​​need some good cold air intake suggestions too

stage 1: weight reduction (fiberglass hood & trunk abs/trac delete ,replace rear pass wind with plexiglass and shock tower braces front n rear , new fuel pump, off to the strip
​​