I had my car on the dyno and the guy tuning my car said that my car is running rich but my Autometer a/f gauge says that it is running lean. Anyone else have a problem with the gauge reading backwards?

So i thought i solved all my electric problems this fall because my car had been dying overnight, i replaced the battery, and have checked for battery drains, and my power locks and interior lights were draining my battery so i pulled the fuses on them so i could still drive the car. my car ran...

Ok so i stored my car for the winter about 3 weeks ago, and last weekend my dad asked if he could drive it for a while because we were down one winter car, and i have winter tires plus i have fwd and he has rwd. so he takes off my 18's and puts on my winter tires which have been sitting in the...

I was given a used AFPR off a 1st gen eclipse, i was wondering if installing this on my car would affect my A/f ratios at all?

i just had my car on the dyno to tune it and long story short we did about 20 pulls and after all of those we finally realized my safc II couldnt compensate for the 650's, so im still running rich but now my car will shut off after i get into boost than push the clutch in. ex.) if i take off...

well i had to install it about 5 times to get it right and that was a pain, but on the brightside i can uninstall and install a turbo in my car in about 2 and a half hours now. but now that i have everything on my car i went to go to the dyno and get it tuned and well after about 6 pulls and the...

So i installed my evo III, 650 injectors and a walboro 190 pump, i plan on running about 22 PSI to hopefully get me into the 300-350 HP range, i was wondering will i be fine without rewiring my fuel pump?

Ok, so i just installed my evo III 16g and bolted everything up only to notice my LICP wont bolt up to the turbo. I have the J-pipe i thought that was all i needed, do i need a different LICP?I do have a greddy 24v FMIC

so i had 3 days off from work to install this turbo, which seemed like more than enough time to do it, and i am lucky enough to have a grandpa who owns a lift for his company, only setback is that this lift is about 35 miles from my house and its way out in the country, but the first day went...

does this kit look good? i've seen previous threads on ebay kits saying they were good but none were this kit? would this work well with my greddy FMIC and Evo III?eBay Motors: DSM 2G Upper & Lower intercooler piping kit Eclipse (item 350022459706 end time Feb-11-08 12:34:15 PST)

Ok so after testing my alternator and getting a new battery my car is still dead and im taking an educated guess and saying the A/F gauge i installed this winter is drawing power, i have it tapped into the cigarette lighter right now. is that drawing my power? If so do i need to tap it all into...

alright so i just got my car out of storage about a week ago, and the car was dead, i thought this was a little funny because my car started fine all winter long even when it was really cold, but i charged it for about an hour and than drove it a half hour home, and than the next morning the car...

I installed an SAFC II last fall before i stored my car and this winter i installed an A/F gauge, and i know that A/F gauges arent the most accurate gauge but i know it sohuld estimate close to what the car is running. So ive driven the car a few times since the installation of the gauge and...

it looks like people say you should get a 85mm hg but when im buying one the smallest one is 85.5 is that ok to get?

is there anything else i need other than some new head studs and a head gasket to run my boost in the mid 20's on my evo III turbo?

i was wondering how difficult it is to install some ARP head studs, and if it is worth putting on a new head gasket while i do that, since there is a packaged deal on Extremepsi. or should i save my money and just do the head studs?

I will soon be installing my Evo III, 190 pump and 650 injectors. i will be installing these things in my garage which is about a 30 mile drive on the highway to where im getting the car tuned. i was wondering if it'd be safe to drive the car. I have a truck and a trailer so it wouldn't be a...

I was just wondering how many people with Evo 3 have the stock 31mm flapper and boost over 18-20 Psi and see no boost creep. with porting or not.

Im looking at the MHI Evo III for my car and i was wondering how important people thikn it is to do the porting or the 34mm wastegate, because im looking at getting it from ExtremePsi and i cannot find the options to do any of these things?

I just installed an SAFC II in my car this fall, and recently when the car is not fully warmed up, the SAFC turns off then right back on. This makes my car Bog for that split second. The wiring is correct, and connections seem fine, Could this just be the cold messing with my car? It has just...

So i just got a SAFC-II, do i need to get any Palm and a cord to connect them together? Also do i need to buy some sort of software with that?

if i buy a S-AFC II do i also need to buy a data logger to go along with it? sorry if this is a obvious question but everytime i search it says i cant search because im not using enough words

alright so i plan on putting on an Evo 3 MHI this winter while my car is in storage and i just wanted to see if i was missing anything to complete the setup or anyone found something that worked well with that turbo. you can see what i hae in my profile. what i have to get:-fuel pump...

I just installed my FMIC and i had my MBC set to 14 psi before the install but now after it boosts at 17psi and it holds pretty well, and i know that i probably should only be boosting around 15psi right now but, i thought my PSI was suspossed to drop not go up anyone know why this would've...

lately about every 5th time i put my car into 1st gear it stars to grind it feels like everything is spinning still and the clutch isnt engaging right, would this be a clutch problem? or a problem with the synchros? i hope nothing serious is wrong the clutch and transmission only have 10,000...

i got a DP when i bought my car and i was going to put it on this weekend and it is a megan and it starts at 2.5 inches and ends with 3, i have aftermarket exhaust its like "tsoob" im not sure on the spelling of that brand it was on the car when i bought it and i cant read the label anymore...

this weekend i will be putting in my Greddy FMIC anyone have any tips or advice that they have found useful in their install?

i've searched but couldn't find an answer, but my car will still be a daily driver what turbo would put less wear on an engine an EVOIII or a 50 trim, the 50 trim would probably be set at a slightly lower PSI than the evo but i've heard even at higher PSI the evo's wouldnt put as much stress on...

does anyone know about how much faster a DBB 50 trim would spool than a normal i was looking at the SBR ones, is it worth the extra 300 dollars

i've done alot of research and i just wanted to know which turbo would be better to get about 325hp and be quick but still to be a good DD. And I plan on gettin all the supporting Mods

so i was driving the other day and decided to do a little WOT driving so i floored it through 1st and 2nd but as i tried to shift into 3rd gear all it would do is grind so i then tried to put it into 4th but that would just grind as well so as last resort i put it into 5th and it went in just...

Hey when i bought my car the owner gave me an OBX boost gauge but not tubing or wiring to go with it i was wondering if it was worth the time to buy the tubing and wiring and hook it up, or if i should just buy an autometer

I was wondering how you can tell if your BOV is screwed to tight or to soft or if there's a link telling you how to set it

right now i got a stock 97 Gst and just wanna do a few mods to wake it up a little and i was just wondering what MBC i should go with ### some r like 20 bucks when others r 200 any help whould be appreciated

i was told that the plate covering the spark plugs in the engine sometimes archs the spark and can cause misfire sometimes is this true?

i have a 96 gsx and am getting a t28 turbo and i wanna kno if i should get the stage 3 turbine for my t28 or not

Recently my power locks on my passenger door went out and then a few months later my passenger window stopped working. its only happeing to the passenger side locks and window work fine on the drivers side does anyone know if this is a short or if the motor just died any help would be useful thanks

lookin at a 96 gst with 110,000 from florida for 6,000 OBO the car has a big 16g turbo in it with a fmic its a 5 speed