My first post got deleted I guess, So here's the run down fast like I traded for a crotch rocket I had love the car but don't have time for it, Lots of motor work done through the years most of the forum knows about this car and the prior owners, I had the engine all tuned up by a master mech...

I Need a transmision.looks like someone before me took the trans apart & didn't know what the were doing. Trans fluid all shiny & grinds so sad that people ruin things because they don't let someone who knows what they are doing do it!

I have 23/2000 & from I can find everyone just calls it a jdm cover but my prob is someone along the way decided to take out the fogs & now it looks wrong & i can't find them anywhere that look like they would fit. Someone in China says on eBay they have them but they look too curved on the edge...

In second gear if i take & build the RPM's & boost slowly & get to I'd say around 4500 RPM there is a horible pop sound & loss of all boost & power, I let off & can get right back into it. Can anyone tell me what is going on? Thanks

Some jerk off had a great dsm 4" to 2.5" intake pipe that I bought on eBay but he was a scammer and never sent it so I am trying to find a pipe of that sort, that bends up to where the battery would be since I have the battery in the trunk. So very simply does anyone know where to find a intake...

I am trying to tune this thing still I have a data logger a A/F guage that doesn't really tell anything other then rich lean & stotic but I have a better infofrom my TB Timer on the O2 voltage & the A/F & I'm trying to figure out how I get the trim percentage from this. I mean wtf is 100% what...

Okay so I have been reading around and find that some people say that the clutch should engauge just off the floor, Now that can't be true? I know mine does now but that was how I got it and it is next on the list to get figured out. There is no way that the proper throw is just off the floor...

Anyone else installed these? I'm trying to but they are not going in as I would of thought the passenger side one was in when I got this car I installed the front one fighting it but got it when I released the driver side one factory one but could not get it or the urethane back in so loosened...

I need one rear half shaft for my 91 vr4. Rt rear 4 BOLT 2G

I work at a dealership body shop and have access to a few 3" GM-MAF I just pulled one off a 2005 malibu 3500 that is 3" but it is all plastic it does not have the metal center like I have seen on everyones cars. I saw a list someone posted on dsm tuners and it had older 3500 malibu's but just...

So since my big 16g td05 has a internal wastegate can I get a bracket to hold it clossed then install a external wastegate instead?

Does anyone know if any other dsm motors will fit this motor? mine decided to spring a hole right where the heat exchanger tube meets it.

I did the FIAV bypass rerouted the coolant lines and screwed in the FIAV all the way, well ever since I did that it seems that it increased the coolant pressure to wear I'm now fighting the top of the lower coolant hose leaking where it goes to the motor, so I replaced the hose and cleand the...

Okay so I have searched and searched the web and I can't find anything to follow as per how to properly set your fuel pressure, just as for a basic's but I know I have a 255 fuel pump, 560CC INJECTORS and a AEM fuel rail with regulator

I found the correct tach wire off the ECU and got it hooked up and I remember reading somewhere that the rpm signal coming from the ECU is around 500 less then what the factory cluster tach reads is this right? I have a shift light with a digital tach in it and it reads around 500 or more...

front diff for 91_ 1g,

I have a AMS tuned Socketed ECU and when it is installed the Idle goes up to around 2200ish is that the way it is supposed to be? I just got this car & I'm still learning these DSM's, I have searched around the web and haven't found much about the way it idles & I wasn't sure if it because the...

just got a hold of a 91 with lots of motor mods (don't have the current list handy) but I am new to this motor and not sure all the stuff they did to it was correct or a hack job. looking for some people in my area that may be able to help me out.