Hi my names Wyatt and I have an 89 GT and was wondering if anyone can give advice on how I should build it Im making it a street car and hope to have it around 500-600 hp but I don't know the best way to get there
500-600 would be pushing a stock block. I know some have gotten away with it but if you want to not worry about when you hammer on it. Then you have to decide which way you want to get there. Naturally aspirated, nitrous, boost, (super charged or turbo ) . Carb or efi. If sticking with the stock block I would limit it to 475-500 hp.
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