i had a piece of shit 91 rs camaro with a v6 2 months later i put a 468 bigblock v8,turbo 400 trans , a 12 point roll cage,and took out all the interior sanded the paint off and painted it primer black.the car would run low 10 second 1/4 mile on street tires but i could only use 110 octane gas or higher and thats over $4 a gallon and it only got 5 miles to a gallon, could not drive it in the rain and no way would it pass the inspection test so my dad eventually made me sell it.