My build.
#49
Hi, I'm new to this site and am local to the D.C. region folks (Ashburn, VA). I've finally decided I'll probably turbo my 1997 Miata. I'm not sure which route to go. I've autocrossed it for a few years (STS2) and decided to get something a bit quicker.
I just got off the phone w/ Corky Bell and enjoyed talking to him. The main question I've got is, what system is preferred in this area (NOVA) where they do OBDII emissions testing? I run a piggyback on my 04 WRX wagon (UTEC). I am wondering if the Xede will pass such testing.
BTW, hope to meet some of you guys. I think I've met a few of you at some of the CDC autocrosses.
-Ed O'Donnell
saint_foo
I just got off the phone w/ Corky Bell and enjoyed talking to him. The main question I've got is, what system is preferred in this area (NOVA) where they do OBDII emissions testing? I run a piggyback on my 04 WRX wagon (UTEC). I am wondering if the Xede will pass such testing.
BTW, hope to meet some of you guys. I think I've met a few of you at some of the CDC autocrosses.
-Ed O'Donnell
saint_foo
#55
Senior Member
Thread Starter
iTrader: (19)
Join Date: Oct 2007
Location: MoCo, MD
Posts: 703
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.86. I picked up the exhaust through BEGI, but it came from Enthuza.
As an update, I have the car 95% buttoned up. I need some fittings for the WG, and a couple bolts and it should be drivable.
Last night I got the AVC-R in, hooked up the wideband to the new exhaust, wired the EGT and a couple of miscellaneous things. One thing I forgot to do is fill up with 93 octane before tearing the car apart. I'm guess I'll drain the tank tonight and dump it in the wife's Gti. It's direct injection, it won't care.
One question: How long should it take the fans to cycle on once? I swapped the thermostat, so I realize it'll run a little cooler, but I haven't seen them pop on once. Granted, it is 50 degrees outside and I've only let the car run for under 10 minutes, but it has me worried a bit.
#57
Senior Member
Thread Starter
iTrader: (19)
Join Date: Oct 2007
Location: MoCo, MD
Posts: 703
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An update:
The car's been running pretty well although I'm still getting a boatload of boost creep up top. One of these days it's going to pop the motor running 14+ psi on the stock internals.
Once that motor gives up I have a shorblock out of a 94 that I'm tearing down and will throw in rods, pistons, and a little crank work.
The Exede is working well, and is relatively easy to tune. The stock map was pegging the wideband at 10.2 at full throttle. That's been tuned down to run light 11s all the way to redline.
Here are some pics of the progress:
Got a little too excited coming out of a corner and went agricultural:
Does anyone know of a local shop (MD) to do a 3.63 install? I just need them to do the guts; R&R of the diff is no problem. Anyone heard of the work Meathead raciing does? They seem to be big in the spec miata community. These 4.30s have got to go in a big way.
The car's been running pretty well although I'm still getting a boatload of boost creep up top. One of these days it's going to pop the motor running 14+ psi on the stock internals.
Once that motor gives up I have a shorblock out of a 94 that I'm tearing down and will throw in rods, pistons, and a little crank work.
The Exede is working well, and is relatively easy to tune. The stock map was pegging the wideband at 10.2 at full throttle. That's been tuned down to run light 11s all the way to redline.
Here are some pics of the progress:
Got a little too excited coming out of a corner and went agricultural:
Does anyone know of a local shop (MD) to do a 3.63 install? I just need them to do the guts; R&R of the diff is no problem. Anyone heard of the work Meathead raciing does? They seem to be big in the spec miata community. These 4.30s have got to go in a big way.