TBI was introduced in stages to full-size sedans and coupes and then to Chevrolet and GMC vans and trucks. In 1985, the 4.3-liter LB4 engine was brought into the line-up. The Caprice got the ...
Read more: 15 Defunct Car Brands We Wish Still Existed TBI was introduced in stages to full-size sedans and coupes and then to Chevrolet and GMC vans and trucks. In 1985, the 4.3-liter LB4 engine ...