View Full Version : buick heads
03-21-2009, 06:13 PM
just bought a 1970 buick skylark custom with original 350 4bl 77000 miles on it and also have 1969 buick 350 gs heads and a t/a alumimum intake should i run whats on it or swap for 69 heads and ta intake car is just for cruising and daily driver
03-21-2009, 07:30 PM
68-69 heads are oiled thru the block, 70-up are oiled thru the push rods. stay with what you have and use the t/a intake.
03-21-2009, 09:35 PM
thanks for the advice will do that certainly use the intake for sure finding out more info on engine it is correct but has a comp cam in it and lifters but the push rods are adjustable for some reason but so far engine seems sound.. not sure about the partialy installed 700 r4 trans yet but thank you for your time and expertise.
05-24-2009, 12:05 AM
No difference between 350-4 & gs350 heads of the same year.
07-26-2009, 09:34 PM
68-69 heads are oiled thru the block, 70-up are oiled thru the push rods. stay with what you have and use the t/a intake. :HI: Johonny, Do you or can build per drawing? Bid per drawing? Please pm to: firstname.lastname@example.org thanks, roverman.
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