[monahan]

joe I have 2 complete tune port 350s throttlebody to oil pans that I have run and dyno tested one is 1989 and one is 1990 all engine specs are the same except one is a flat top 4 valve reliefs and one is dish 4 relief when all testing and flogging was done there was only 2 or 3 horse power and and three or four hunderth different the only big plus is the 1989 is rated at 4 less hp we can talk more at etown if you want sorry about the grammar ok I am off the soap box gene monahan