396/325 combo

impstocker · 06-27-2013, 06:27 AM

i ran this combo in my 1968 impala I/S stick car. Ran 11.70's which at that time was 7-8 tenths under. 113-115 MPH (117.00 in H/S) Used CP pistons, Bullit cam w Shubeck lifters, 290 heads (largest intake volume of the available allowed heads-Corvette 427-390 heads I believe) Building a 1965 Impala now with the same motor. My impala weighed 4095 in I/S, take 800 pounds out of that and do the math.
Good Luck!
Will Lamprecht

06-27-2013, 06:27 AM	#4
impstocker Member Join Date: Dec 2008 Location: Wingdale, NY Posts: 302 Likes: 27 Liked 53 Times in 16 Posts	Re: 396/325 combo i ran this combo in my 1968 impala I/S stick car. Ran 11.70's which at that time was 7-8 tenths under. 113-115 MPH (117.00 in H/S) Used CP pistons, Bullit cam w Shubeck lifters, 290 heads (largest intake volume of the available allowed heads-Corvette 427-390 heads I believe) Building a 1965 Impala now with the same motor. My impala weighed 4095 in I/S, take 800 pounds out of that and do the math. Good Luck! Will Lamprecht Attached Thumbnails