SER REAL

So my car has been running fine other than a power steering leak and a new clutch change, but just the other day on my way to work after making a right turn, I tipped about 2/3rds throttle and the car starts bucking like crazy! I managed to get to work with the car bucking even at low speeds. It eventually died and when I started it back up, it was idling at 4500+ rpm! What gives?
I did a search and couldn't find anything solid. Any ideas?
I checked the MAF, the TPS, the plugs and the distributor. Could it be the fuel pressure or the pump? Not sure what the common symptoms are for a bad pump or clogged injectors.
Please helpa brutha out Thanks.

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FOR SALE:: 92 Classik SE-R - DD, track biatch
SOLD:: 00 Audi S4 - Stg 2+ euro saloon
99 P11 G20t 5spd(wife's ride)
06 Audi A6 Avant(aka the swagwaggen)
MY B13

i wanna go fast

i think it could be the maf went out check voltage

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skcusloa

will it rev when not in gear?

neptronix

It sounds like an epic vacuum leak. Vacuum leaks past the throttle body cause problems like this... as in.. a hose is not connected or has broken apart.

You also should specify what car this is since you have 2 sr20de cars in your sig ....

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1996 200SX SE-R 5speed, 220k, totally stock.

sr20bud

sounds like you have an angry horse under your bonnet

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i can fart using just my shoulder http://www.sr20forum.com/images/smilies/biggthumpup.gif

honda prelude dead
toyota corolla dead
nissan sunny n14 1.4 turbo dead
peugeot 205 gti dead
rover 214 turbo dead
nissan micra 2.0l dead
nissan 200sx s13 turbo still alive but sold
nissan sunny van dead
peugeot 309 gti mi16 dead
peugeot 205 1.4 rally car dead
ford f150 now my dads

SER REAL

yea, it revs when in neutral but idles at over 4500.

SER REAL

My badd. In my haste I forgot to list the deets:

92 B13 w/ UK 10:1 hi-port SR20DE
S3 cams
TPR CAI
SSAC headers
Unorthodox pulleys
basically, every bolt on

I'll check the vacuum hoses. Thx!

SER REAL

checked the vacuum hoses and I'm not seeing any disconnected or cracked hoses. MAF maybe? Don't think its the fuel since it idles and now seems to rev ok with no hiccups. Its gotta be something with ignition or the MAF at this point.