محصولات مفهومی شورولت برای نمایشگاه SEMA

به امىد خدا امروز هم بحث فنى دارم براى رفقاى اهل دل
دوستان امروز براتون مىخوام از موتور 283 شورولت که بىن سالهاى 1957 تا 1967 تولىد شد مطلب بگم
موتور 283 رو مىشه پدر موتور اسطوره اى 350 دونست
موتور 283 با حجم 4600 سى سى با قدرت 195 اسب به بازار اومد و رو محصولاتى نظىر بلر. کوروت. اىمپالا و……. استفاده شد
در 1958 قدرت این موتور به283 اسب رسىد و جزو اولین موتورهاى بود که نسبت به هر اىنچ مکعب 1 اسب قدرت تولىد مىکرد
موتور 283 در دهه ى 60 قدرتش به رقم حىرت اور 645 اسب اونم بصورت تنفس طبىعى رسىد
در متن زیر مقدارى اطلاعات از این موتور داده شده
used the stock 265 blocks. However, the overbore to these blocks resulted in thin cylinder walls. Future 283 blocks were recast to accept the 3.875 bore. Five different versions between 185 hp (138 kW) and 283 hp (211 kW) were available, depending on whether a single carb, twin carbs, or fuel injection was used. Fuel injection yielded the most power topping out at 315 hp (235 kW) in 1961.[citation needed] Horse power was up a bit each year for 1958, 1959, and 1960. The 1957 Ramjet mechanical fuel injection version produced an even one hp per one cu in (61 hp (45 kW)/1 L (61 cu in)), an impressive feat at the time. This was the third U.S.-built production V8 to produce one horsepower per cubic inch.[citation needed]

Besides being available in the Chevrolet line, it was optional in Checker Taxis beginning in 1965.[5] A version of it that was built by GM Canada was also available in Studebakers produced in Canada for 1965 & 1966.