4 bolt o2 housing flange. That piece would bolt directly to the exhaust side of the 16g. Sorry though, I don't know where you can get one. Maybe find an o2 sensor housing from any turbo dsm and make your own?

I'm going to check out a turbo on Monday, but I really don't want to buy it if it won't fix the problem. Does anyone have any ideals at all to anything else that could be causing this problem? Need replies today so I can go over the car to check the suggestions out.To the mods: if this...

12.5 : 1 AFR is not rich... 12.5 is equal to parts of air per part of fuel. If you take more fuel out the first number will go up. You're running lean and probably hitting fuel cut. since you've leaned it out even more it's probably running worse.

I replaced two couplers, the gasket on the elbow of the turbo, new throttle body w/ gaskets on both sides and put a few clamps on some vacuum lines. We then did another boost leak test and had the pump set on 20 psi for 4 - 5 minutes and the entire time both boost gauges read 20 psi. (autometer...

Yes, forgot to mention that. The turbo has some shaft play but I can't actually get it to hit the housing. This was my conclusion also, but I don't feel like spending money where it's not needed. Is there any other possible culprit to the problem? Thanks for the reply

I'll start with a description of my problem then list everything I've changed / replaced.I have a 1990 gsx. The car idles fine and actually runs great. The problem is boost is inconsistant. By this I mean that sometimes the car will build boost and other times it won't. When it doesn't...

I agree. You can get a Magnaflow turbo series muffler for like 60 bucks on ebay. It's very quiet at idle and cruising and sounds great under full throttle. Just make sure you don't buy a 24" one.

The following questions are for a diagnosis for my car, sorry for thread jacking but this may be a problem for me too.-What does your vacuum sit at during idle?-Does your vacuum drop to normal while decelerating in gear?-Does your car make a medium pitch whistling sound while under...

I'm also having similar problems. I'm getting around 8 - 10 inhg and when I drive it around I can hear a whine similar to a supercharger. There is also a vibration at idle, but it goes away above about 1300 rpms. I don't wanna go around buying all these parts for nothing. I've check all the...

LOL. Thanks for all the responses and help guys. It surely was a fuel problem and I feel like a jackass. The number 2 piston injector's wiring connector was loose. I clicked it in about 1/4 inch and now it runs like a champ. I did find out that the piece that holds the connector on somehow...

The o2's usually dont throw a CEL until they are completely dead. It's a pretty easy part to disconnect, but they're not cheap. Make sure that's what it is before you buy one.

Thanks for the responses. I couldn't get anything done today because of weather. Femme, i have good vacuum at idle (-20) and i'll probably replace the fuel filter regardless, seeing how it hasn't been done in a couple years. Timg, great response. I was unaware that all fuel is cut during...

By vibration, the entire car shakes and rumbles. It's fairly constant, meaning not jerky vibrating. The idle is very stable, sitting around 650 rpms. I haven't revved it over 2.2k rpms in fear of jacking this new motor up. I do have an aftermarket boost gauge, but I really dont want to even...

Hey guys. I just put in a jdm 6 bolt with poly motor mount inserts, and had my transmission completely rebuilt w/ new clutch/fw/pp, as well as a new slave cylinder. I was giving a buddy of mine a show off ride but was shifting very slow since I only have about 350 miles on the new clutch set...

i have these wheels on my 1g. let me give you a little advice. the offset for our set up makes the lip practically not there. i have 17's and the spokes stick out further than the lip. it looks very awkward close up. if you do get them you would definately need to go 18" or bigger...

You can find out exactly what turbo you need by charting out compressor maps. If you need the CUI of the 4g63 its 122. You get this by multiplying your displacement by 61. This is a good read from a saturn website. It describes how to plot your numbers on a compressor chart...

1 bar is 14.7 psi. 1.3 - 1.4 bar is 20 psi roughly

thats not bad at all. would it be possible to make the silver a couple shades lighter and to do the hood and headlight covers in the same color? thanks a lotEdit: could someone give it a small drop too. TIA

hey guys, i was wondering if anyone could make my car a medium silver. pretty much teh same color as the lip and fmic. i would like the top left black and to have the trip redone all balck also. i need an idea of what it will look like before i shell out 1.5ksorry i dont know how to...

my bumper sits on top of my front mount for the most part. i also have 1 bracket made. just a steel piece coming off the frame in between the lights. i had to take out the mitsu emblem piece though.

japanstarmotors.com . i called them on the phone ordered the motor and it was here in three days. 1500 flat shipped and after taxes. motor mounts are cut and the motor is fully assembled. it was also pretty dirty but some polishing made it look very nice. tell them your email adress and...

You should also get the headlight covers painted black. Then it will look sick in the day and night. thats how my 1ga is also. all black top red body, black hood/headlight covers, and blackout 5 spokes w/ a nice polished lip

i dont want the lights i have now to be stationary. I want a set of lights that will swap in with the flip ups that are permanant. As in you dont have to set it at a certain height and hope you don't hit a button on the dash to reset them.

what about to eliminate them? is there a kit for that?

I have two questions.. an answer to one will probably make the second one clear.1. How do you check duty cycle of your injectors?2. are my 450cc's done? 16g ported clipped 26x16x3.5 fmic 2g mass air 3 in turbo back exhaust. Is this more air than the stock injectors can flow? my afc is...

i've ran a 15.1 @68mph and a 13.9 at 90mph.. both thanks to detonating in third

What's the deal on this item? Anyone going to volunteer their car..? Can a diagram of the lip work as a model or does he need the actual piece?

sorry if i sound like a newb.. buuuut... i dont know what 1gb and 1ga are.. im guessing1ga= 90- early 92?/ 1gb= late 92- 94??if so we should find a donor to make a 90-92 lip.. i've been looking everywhere for one and have asked a couple shops to have it custom fabricated with no luck...

the usual.. cf parts removed interior remove carpet / sound deadening, new wheels, take ac out take power steering out remove any unnecessary interior panels, racing buckets...

time for new pulliesi would say that a pully is bent or lost tension and "slipped" at an angle where it now rests on the cover.. its not a good thing

buy bigger cams set the idle around 600 rpms and put a flowmaster on w/ 3inch piping everywhere.. thjis is what i have done and it sounsd beast at idle.. u cant hear the turbo whistle till u hit full boost. it sounds great.. when revving at idle you would think that i swapped a v8

I ran a newer model ws6 at the track one time.. even though i hit my best time ever 13.3 at 103mph he murdered me... he ran a 12.3 at 112.. his mods were as follows-dr's -chip -exhuastmake sure u know what he has... or you might be very upset

having a weak headgasket isn't always a bad thing.. if ur a pretty sound home mechanic that is.. here's my theory:headgaskets are usually the first thing to go when there is a problem with your car. if you get a stronger gasket and the problem bypasses this it could lead to worse things than...

i unbolted the 4 bolts to the transfercase that hold it to the tranny.. i wanted to unbolt the transfer case and the driveshaft together and pull them both out.. the exhaust is completely unbolted and out of the way... question is.. can i do this myself without damaging teh driveshaft? and are...