Those late model blocks usually have 2 different bolt patterns for the intake, can just use that composite 5hp intake on them which will fit a Tec carb (I have one but I dont know what the part number is for them, they were stock on some engines)....I wish they made that intake in smaller pattern as I am working on a simaliar setup with an old block, I have to use the exhaust flanges I had made for the small frame tec to make an intake.....its probably going to come out messy!