I cant beleive how much crap I red when i looked at this page. The 180SX has pop-up headlights and when the drifters would crash and screw up the front it would be cheaper to go to a junk yard and just buy s13 silvia front peices, because the original pop-up headlight assembly is quite expensive because of the motors and other peices. The S13 silvia and 180sx share many peices. INCLUDING the engine. They both come with the SR20DET and for the first few years of production came with the CA18DET (hence the name 180SX, 1.8 litre). The hood,and fenders and bumper from the S13 silvia are a perfect fit and require no modification. It does not change the weight at all. Loosing the pop-up headlight and pop-up motors for larger stationaryheadlights evened the weight to around stock. The motors from the Silvia and 180SX are identical (except for Silvia S15 it is slightly different but is still a variation of the SR20DET). Niether engine is stronger, they are identical. The pictures of the 180SX (240SX) with S15 front is just for show, it is called a strawberry face conversion and cost alot to do. If you are going to do the strawberry face conversion you cant use stock S15 fenders,hood, or bumper because the bolt patterns dont match up at all. If your car isnt going to be just for show then by all mean dont do the strawberry face conversion, it is very expensive to fix and even harder to find. I had bought a silvia S13 front end clip from
www.srswap.com I not only got the JDM SR20DET engine but also received the fenders, hood, bumper, 1 headligh and both headlight buckets. I got the other headllight off ebay. I AM NOT just jumping on the band wagon, someone beat the hell out of my car with a bat or something wile it was in the parking lot at the train station. I was lucky to get these parts and are extra's in any front clip. I killed to birds with one stone, my car looked better and a hell of alot more powerful. I cranked up the boost to 14psi with my new HKS intercooler and manual boost controler. I couldnt care less about how much horsepower i have, horsepower alone dosent make a car fast. It that plus, weight,gearing, tires and other things. Im not stupid so i dont street race, but i will occasionaly spin my tires at a stoplight when i see any ricers near by, showem whos boss. The acceleration is incredible, it incredibly reliable, i love my sileighty, and yes the what their actualy called, 180SX + Silvia= sileighty nissan also did the opposite to the S13 240SX coupe that came out in the U.S it is a silvia back with a 180SX front, they did this to make it look more like the fastback so they could call them the same thing. I would also like to mention that the KA24DE engine is a much better engine then the SR20DET, respondes much better to mods. A few companys have turbo kits, i highly suggest doing that instead of swapping the SR20DET. In the long run its actualy cheaper if your looking to get 400hp. The ka is also better for drifting because theres no lag the powers always there, but if you turbo it its not as good a drift car. It will always be a good drift car, but some engines are better. Alot of people just automaticly consider the KA **** and the SR god.