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Tech Talk Technical Discussion About The Nissan 240SX and Nissan Z Cars


 
 
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Old 08-02-2003, 07:48 PM   #1
Tictakman
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massive turbo help needed!

Well this is how it went down...

t3 turbo
35mm tial wastegate w 8lbs spring
safc II with -27 across the map- throttle low is 0 throttle high is 50.
370cc injectors

the start up was fine, no stumbling at all. ran it down the road at about 1/4 throttle turned around drove down my street again(1/4 throttle) once again i turned around and gave it about 3/4 gas and let off completely. she stalled, no stumbling or anything just a flat out stall after i let off the gas. after that it wouldnt fire at all.

my buddy out side of the car said he saw a good amount of blue smoke(too rich?).

the engine turns over fine just doesnt seem to fire.

ive checked the spark on the spark plugs- good
checked the injectors- seem to be fine
turned over engine with just stock piping and had great vacuum.

i think im too rich, anyone else?

any help would be awesome!

Zak
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