- Aug 23, 2005
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i have a 1990 vert 5.0., explorer intake and gt40p heads(untouched),trick flowstage one, 65mm tb, u/d pulleys, bbk shorties, stock catback, electric fan, no a/c , 5-sp and 3.73's. i live in canada and there is no track anywhere near me.does anyone have a similar combo, curious what it would run and the hp estimate. the engine is very healthy.