^i am way ahead of you...kris and i have been talking about this for months now...he just got his first...but mine should be here friday...

And I'm ahead of you because I've had a ported head on since the 2nd weekend in January neener neener neener
Word of advice- big on the intake is OK. keep the exhaust side a little smaller (on my 2nd head I didn't touch the bottom flat very much) and this is the side that benefits from polishing real purty (less carbon buildup and it allows for faster exhaust escape)
I have my original head ported and it's awaiting a stage 2 cam..... if customs decides to not lose it this time

hey guys. think i'm going to give up on the 1g throttlebody. if i could get the IAC housing off, then maybe i'll give it another go, but other than that this isn't all that possible. i can get the TPS working alright, i'm just stuck on the IAC.

Kris,

Bring that sucker to the next meet and me and you will get it

haha, will do. it'll be brung

Again, my 1G was the latter 1G TB (92 - 93) and i have had no problems since time began with idle. Right now, I have it set to idle at just about 1K RPMs (with the BISS screw) because of rich problems at idle. I didnt have to jerry rig anything, just got the TB, ran some brake cleaner thru it to clean off the gunk, then slapped it on and went. I will try to explore the Evo TB aspect as well, if they dont poke my eyes out.

2002lancer-oz - the manifold I have is off of a 99 1.8L ...

Rhyzin -- I forgot to ask, did you use the 1.8L rail too or did the 4G94 rail mount up no problems?

oh yeah, also, with the P&P heads, I lucked out and picked up an RPW Stage 2 P&Ped head from a friend for cheeeeeeeeeeeeeeeeap.... but I did not notice any seat of the pants gains from it. I dunno, esp. aspirated, I did not really see that much gains. I would advise most to keep this mod as a last mod if yo uare trying to extract any and every HP or a DIY mod. I dunno, perhaps with cam work, I will see more gains, but aspirated w/ stock head versus aspirated with RPW head, I didnt feel much more gains.

the rails are identical. just swap them over. MAP sensor and EGR are the same as well. emission stuff bolt on as well.

back to the isc, the plugs are all different. the 1g isc plug is larger but the wiring should be the same. as a whole, the lancer isc and housing is smaller and has less parts to it. i was able to take out the plastic part where they plug into and the plunger design inside are different. maybe i have a leak somewhere because with throttle closed and BISS screw closed, i get an idle of 3k. not pretty.

the 1g tps also has a larger plug. the 1g has the extra pin for the throttle closed switch whether external or internal. the lancer tps is smaller and has only 3 pins. the lancer tps is also not as adjustable in terms of rotating the sensor body.

so for being a direct plug in... nope.

boo for not being plug and play...but...isnt it funner taht way

if it were that easy, none of us would be interested

^ ya true....is it in the mitsu blood to DIY?...were becoming dsmers

was looking through diagrams and the evo tb won't do either UNLESS it was the same as ours under the TPS. they use a similar tps as the 2G eclipse; 4 pin harness that only uses 3 wires. this is no biggie as wiring it over is easy. it's about how the tps is mechanically linked to the throttlebody. there's a chance that the iac might swap over as well hoping that they at least updated this piece to be compatible with our wiring harness. if the price is right for one, i might look at this some day. right now i just need to get the 1G IAC off to give it another go.

go go go...


fftopic:....kris.....you think we can turn out car around easily?

turn out car around? what?

ya....turn the 2nd cat around....so that the 02 is on the otherside...and get rid of CEL with a header

Ok I'll send you the money next week for it.