i bought a eprom ecu from a member here with the ecmlink chip, however i bought it quiet a while ago and forget which version i have, is there a way to check? When i do find out what version the chip is ill want to install the ecu. can i just straight plug and play or will i have to make a super...

So my plan is to rebuild my head with go fast parts. Are there any brands that are especially good or bad? I know I don't want hks since they seem over priced for parts.Cams: Brian cower 280/280 Valve springs: manley or supertech dual springs. Arp head bolts Supertech valve guides and valve...

im looking into buying some 272's and i was wondering if i would have to upgrade the valve springs and retainers or if i could just keep them stock?

anybody know what could have caused this? (timing belt stripped where the crank sprocket is at)

i need a timing belt cover ASAP. please shoot me an offer, would prefer local for faster pickup, but shoot me an offer anyways. please and thanks

so maybe a week ago i got my car dynoed hoping i would get some good numbers down. i do have a question though. whats up with the smoke at the end? the guys at the shop said i might have too much vacuum and might be sucking oil past the rings. are they right?? (engine is all stock)also i know...

so im replacing my knock sensor. i took it out, but i cannot get the new one in at all. i would really like to get it in today because it is my DD. if anyone in the bay area is willing to help that would be dope, or if anyone would like to walk me through that would be dope too.-nick

so basically my car hunts for an idle. i turn my car on and idles ok, 1 minute of warming up passes and it hunts. goes to 1500rpm then down to 500rpm. 1 minute of this passes and it stops. idk what it is, i think maybe it could be the IAC or my MAF. I would rather not do an FIAV or EGR delete to...

i need some. preferably on the bigger side and the cheaper side. i would like to spend around $300 max not including shipping, im flexible though. hit me with what you got. please and thanks

so i have a CEL. i pulled the codes, 1 for MAF, 1 for coolant temp sensor out of range and 1 for knock sensor circuit problem. but this question is about the knock sensor as its my first priority. can somebody help point me to where the knock sensor is located at on the block? maybe im blind but...

which one do u think is better??

i have a question for those of u running a 2g maf. are you running with a stock intercooler and piping or aftermarket/custom? my intake pipe has the recirc. tube opening on the side and the BOV is in the stock location which sits right under the intake. so how are u routing your recirc? and how...

Ok so last night I'm driving on the freeway and I start pushing it and turn my boost on high. I got up to 1.10 bar and then dropped ot back to low. :45 bar. So immediatly after this I notice my car is not running as smooth and when I get to an incline my car seems to be struggling hard and...

I want a full 3" exhaust and I know I'm gonna need a new downpipe. My question is, will a 3" downpipe fit a stock Turbo? And which downpipes are a good choice? I've heard alot of good things about the Megan racing 2g awd downpipe. Thanks

i have a tranny and transfer case off of a 91 gvr4. i bought it from someone who said it never had griding problems or anything, im now selling cuz i dont have money to rebuild it.asking 300, pick up only.

Ok, so 485 has had a working clutch since the day i bought her. it worked fine last saturday, i didnt drive it all on sunday and now today on monday the clutch goes straight to the floor with hardly any effort. it does not come back up unless i pull it back up. i looked under the hood to see if...

ok so im getting some evo8 injectors soon and im gonna get a 2g maf along with them. i hear they work good when used with eachother. my question is: will i need a SAFC to go along with this? if so, what are some decently priced ones? Thanks

So 485 is having some driveline windup issues. Im not sure how other members cars drive or how other AWD cars drive so I dont know how extreme it is. Basically, in 1st gear, after a stop ill accelerate normally and it jerks real hard, almost feels like a RWD or FWD car in 1st gear and pressing...

So I just learned that if you place a variable resistor inline with the Intake Air Tempature wire you can manually control what tempature the air will be entering you intake. I'm thinking about trying this eventually and I'm wondering if anyone has done this with sucess. And if so how easy/hard...

ok, i did a little searching but maybe the topic is too simple. what exactly is a boost leak what are symptoms of boost leak and how do you perform a boost leak test? thanks in advance.

Does anybody know if the evo 9 MR turbo will fit on our cars? and is there any fabricating involved in installing it? if so how much of an upgrade is it? the turbo code is TDO5HR G. part number 49378-01580. please and thanks

my transmission is starting to die and im wondering whether there is a different tranny that can swap into the vr4. i see alot of the eagle/talon trannys for sale, and it is an awd turbo 5 speed, that runs off of a 4g63t. so can i take an eagle tranny and put it into my vr4 with no problems?

alright, im sorry for asking this, but im really not getting the whole 1g, 2g, jdm evo3-4/usdm evo 8-9, dsm thing . i want to buy parts for my car, i know enough about cars to figure out wether a part will fit or not, but i have no clue what cars are compatible with the gvr4. so i come here...

hi guys, first post, first car, first vr4. iv looked at tons of sites and since this galant vr4 is limited edition i cant seem to find quality aftermarket parts anywhere. i hear the vr4 is similar to the evo, but how similar is it? what sites or or stores do you go to to get parts for it? and...