Again I am going with an imported engine this time from Nissan. This is a 2.6 liter in-line 6 cylinder engine. The engine comes stock twin turbocharged. Another thing that makes this engine unique is that it has 6 individual throttle bodies. This engine come in a Nissan skyline GTR. I would have to say this is one of my favorite cars of all time the car only comes in all wheel drive and for a while you could not get a license plate for it in the united states. Therefore the engine was commonly ordered from Japan and swapped into other Nissan models such as the 240sx or 300zx I have even heard of cases with the 350z. The engine has commonly made over 600 all-wheel-horsepower with the stock engine internals. With the way that this engine was engineered it makes it really easy to make more power out of it. Really I would not want to max the engine out because I think that it would be more fun to just have it be slightly faster than stock. I would convert it to a single variable geometry turbo and do an air to water setup for a cooling system. One of the problems you run into when you run a huge turbocharger like this engine would desire, is that you have a bad turbo lag thats why I would run a variable geometry turbo. I would do a big break setup from Brembo running a 6 piston caliper on the fronts and the 4 piston rears. I can only dream of ever driving one let alone owning one but thats why I have a poster of this awesome car on my wall in my room, and it is the background of my computer.
Tuesday, September 28, 2010
Tuesday, September 21, 2010
4G37
Over the last few days I have been working on another car I own it has a 1.8 liter displacement engine. Mitsubishi makes this engine and I have owned this car for about a year and a half and I have learned a lot about engines through this car. I will begin to tell you a little history about that me and the car. I had the car for only 2 weeks when I had to replace the distributor and that was a difficult part to find and so began the never ending maintenance this car required. Later on that same summer I began to work on the back breaks when I discovered that I needed two new break calipers. Those calipers did not take too long to install but like the distributor they were difficult to get a hold of. Then one day I went out to start it and the clutch would not disengage. So I ended up having to replace the clutch slave cylinder which did not cost me too much and was surprisingly easy to get a hold of. Then after replacing that I had to bleed the air out of the clutch line. Not too long after I fixed that problem it ran low on coolant and I forgot to check it. I ended up blowing a head gasket when the engine overheated. I also got the head machined perfectly flat and replaced other worn out gaskets. That did not fix the problem because I did not have full compression in all of my cylinders. I then began to take the engine apart and I discovered that I had a hole in 2 of my pistons which I replaced along with a few other gaskets. I then figured out that I had a main crank shaft seal leaking. Which I just recently finished. I would say I have finally finished all of the tune-ups on this car. Which I am glad to say because I love to drive this car and it gets much better gas millage than my Acura.
There are a few performance modifications I would love to do to this car some time down the road. A few things would be to find a dodge colt manifold and put a turbo on this car. I have always wanted to put a new suspension on the car to make it handle better, like new struts and springs along with bigger sway bars and strut tower supports. I think that this car could have a lot of potential for a small price. But I would not do anything to it unless I had quite a bit of time to do everything because at the moment I have a project car and I do not have the money or time to take care of both.
Tuesday, September 7, 2010
K20A3
Tonight I am going to talk about an engine that is a little more personal to me. This engine actually in the car I drive most days of the week. Again it is a two liter displacement engine but, its from Honda. This engine particularly is found in my car, an Acura RSX. The K20A3 is an i-VTEC engine. I-VTEC is a way of variating the valve timing. My engine has a completely different setup than what comes from the factory. To be more specific I have a Garrett GT28 ball bearing turbo and a full three inch exhaust. Also on the exhaust side I have an HKS four-to-one manifold. I just recently painted the manifold and down pipe and a few inner cooler pipes. I also have a custom front mount inner cooler which makes for a nice punch when boost hits. I also have a fairly nice suspension I have Injen coil overs and Megan racing strut tower bars. Along with a c-pillar bar along the back seat. I also have bigger 850 injectors and a larger throttle body. The transmission has a spec stage 3 racing clutch and makes the city driving tough. The suspension has a nice ride for what style of driving its ment for. I have always wanted to take my car to an auto cross because I think it would be a great time learning to drive my car. I love driving my car. The next few modifications I would like to do are get some new rims to improve the looks of the ride and some newer drag radials for the summer driving that I intend to do. But as for this winter I plan on storing it in a garage where it cant be hit by a snow plow or other careless drivers. I also make sure to detail my car about once every three weeks to make sure it keeps its nice shine to it for as long as possible.
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