Ok, yesterday i was driving my car and all the sudden after this stop light i presed on the gas and it went but it almost felt like it was in neutral, well i stoped at the gas station like 30 miles later cause i wasnt near one. and i was low on fluid, added a quart and it was fine, well today i finally got my intake put on and the car doesnt seem fast at all, i ran a 15.8 1/4 and i should be like a whole second faster, also when i get up to about 80 mph the car doesnt want to go much faster and i feel something like a big bump or what not and i back off, does it every time, what could be wrong? is it my computer not adjusted to the CAI yet? or is it a problem with my transmission? what could it be? any ideas would be really appreciated.

Your 1/4 mile time for your 1992 ssei sounds right. My 95 has 20 more ponies than yours and i ran it bone stock with my friend in the car and ran a 15.6 When you get some more mods done and a smaller */c pulley you will feel it. Check willwren'* profile. That should be a good mod list to get ya goin

You'd think that 2.2 pulley would bring those times lower.

He has a pretty good mod list going. The intake may take some time for the PCM to learn, but your symptoms seem different.

Have you pulled codes yet?

My bad i didnt see that he had the 2.2 pulley already

No i havent pulled the codes, guess ill go down to autozone in the morning, but it really seems like its the transmission, i have a leak somewhere but i dont get why at around 85 mph i hear and feel this thud.

That sounds kinda similar to my problem. Does it only do it after it has warmed up? I'm putting in a new fuel pressure regulator to fix it.

No my car was sitting for about 2 hours before i took it out, not warm at all

My guess is that I'm wrong about your fuel pressure regulator, then.

Sidenote:
Do you have the street runner or thermomaster chip? Your sig suggests a combo of the two. If it is the thermomaster, you need a 160 thermo.

Its a thermorunner, but hypertechs website says in conjunction with a 180* t-stat