Who is running 4g64 motors? Chime in!
The negatives I've had with the 64 block are:
- my AMS header actually touches the heat shield under my bonnet.. the number 1, and 2 primaries... and they are a bit scratched from it. has not been a problem except it scratched my pretty header
- my AMS turbo support bracket needed to be drilled and fab'd a bit to work
- we had to fab my alternator bracket a bit
- had to lengthen oil return line as it was a bit taught
And then as has been mentioned already, if you go beyond standard bore, gasket choices are not great. Stick to standard bore and you can use HKS.
Also you need a modified water pump which I got mine from Magnus.
You need to degree the cams and use adjustable cam gears as the factory timing marks are a no go since you are running a higher deck.
Otherwise it's a good choice but there are little issues. I think I've ended up with a very responsive setup given the power output of my car.
- my AMS header actually touches the heat shield under my bonnet.. the number 1, and 2 primaries... and they are a bit scratched from it. has not been a problem except it scratched my pretty header

- my AMS turbo support bracket needed to be drilled and fab'd a bit to work
- we had to fab my alternator bracket a bit
- had to lengthen oil return line as it was a bit taught
And then as has been mentioned already, if you go beyond standard bore, gasket choices are not great. Stick to standard bore and you can use HKS.
Also you need a modified water pump which I got mine from Magnus.
You need to degree the cams and use adjustable cam gears as the factory timing marks are a no go since you are running a higher deck.
Otherwise it's a good choice but there are little issues. I think I've ended up with a very responsive setup given the power output of my car.
Are you driving this set-up on the street? How big of a pain is it in stop and go traffic. I hear people say how the 2.4 is a great street engine because of the torque but you only really need the tourqe when your pulling out.
I think it would be awesome to have a 2.1l the revs to the moon on the street.
I think it would be awesome to have a 2.1l the revs to the moon on the street.

I got the whole show theme thrown in there so takes time to make custom parts and thinking out the way i want things layed out. NOW my evo is running and drivable. It has a dumbed down mild tune as im awaiting my new exedy twin and parts carlos has powdercoated for the blue bomber There are MAJOR differences in my build and 99 perfect of others lol 
I got the whole show theme thrown in there so takes time to make custom parts and thinking out the way i want things layed out. NOW my evo is running and drivable. It has a dumbed down mild tune as im awaiting my new exedy twin and parts carlos has powdercoated for the blue bomber 

I got the whole show theme thrown in there so takes time to make custom parts and thinking out the way i want things layed out. NOW my evo is running and drivable. It has a dumbed down mild tune as im awaiting my new exedy twin and parts carlos has powdercoated for the blue bomber Thread
Thread Starter
Forum
Replies
Last Post




