4G93 intake manifold installed
Originally Posted by livelyjay
To clear up some confusion, and to help me out as well, can one of you guys write up a formalized how-to, with shopping list and tools needed, for the 4G93 swap along with the DSM throttle body swap (actually two seperate how-tos might be better). I think it would help everyone out a lot and clear up confusion since this post has gotten pretty large.
I have converted!! The sound is amazingly different. The intake sound from my cai sounds alot more potent. I also made my coolant lines run into one another to keep the tb cool. I havent gone a long distance with it but everytime I do go somewhere I cant but help to floor the pedal. A+ upgrade for the price. Also, if you run your coolant lines into one another just make sure before winter you switch them back to running into the tb.
What would you think is the most you could safely bore it and would it be possible to fit a 1g or 2g TB to it? I'm trying to check other options for TB other than a bored stock one.
Ordered mine today. 1997 1.8L intake manifold, $55 shipped to my door. So the only things I need to hook this up are:
1) Two additional short bolts (match to the shorties already on the TB)
2) Custom bracket for throttle cable
3) Vacuum hose
4) Paint (optional)
Am I missing anything?
EDIT: Just FYI, I'm going to stop by the local dyno shop and set up an appointment with Stage 1 setup with stock IM. Then I'm getting test pipe (tried to get cat off yesterday, rusted in place) and custom mid-pipe installed and I'll put in the bored IM and bored fuel rail. Then I'll get dynoed again and see what happens.
1) Two additional short bolts (match to the shorties already on the TB)
2) Custom bracket for throttle cable
3) Vacuum hose
4) Paint (optional)
Am I missing anything?
EDIT: Just FYI, I'm going to stop by the local dyno shop and set up an appointment with Stage 1 setup with stock IM. Then I'm getting test pipe (tried to get cat off yesterday, rusted in place) and custom mid-pipe installed and I'll put in the bored IM and bored fuel rail. Then I'll get dynoed again and see what happens.
Last edited by livelyjay; Jun 16, 2005 at 10:20 AM.
Originally Posted by Z_Lancer_Man
What would you think is the most you could safely bore it and would it be possible to fit a 1g or 2g TB to it? I'm trying to check other options for TB other than a bored stock one.
EDIT: I was wrong, look up a few posts and you'll see Rhyzin couldn't get his apart or something. Supa Tek seems to be trying, but he hasn't posted in a while.
Originally Posted by DriftRunSir
where did you order your g93 mani from?
I ran a search for each Mirage year compatible (for some reason the "interchange" seems to think they are not all compatible), emailed the places that had the lowest price or no price and asked for quoted shipped to my door. Easy.
Last edited by livelyjay; Jun 16, 2005 at 12:09 PM.


