Buick 350 on test bench
This is a fresh rebuilt Buick 350 runnin' on my test bench..
Got 9.8:1 compression (Speed Pro hypers & moly), rebuilt heads with good portjob, 470/470 lift cam, Poston aluminium Intake, 600cfm Holley, 1968 1.6:1 aluminium rocker arms, modified oil passages, timing cover and filter housing, oil balance tube on rear side, crooved cam bores in block, double roller.....and so on.
Let it run for more than 30min. with 2500rpm's to get it REALLY HOT (more than 100°C!), and to have a look on the oil pressure when running such high temps...with 15-40 standard mineral based oil..OF COURSE!
Huhh...32psi..at roughly 650 rpm's..did you expect this?
I DID!! Get your hands dirty and rebuild your good old Buick engine!!
HE IS WORTH IT!!
NOTHING pulls lika Buick engine!!
1972 buick 350 on test stand
test fire of my 1972 buick 350
Buick 350 before & after cam break in
Walters 35o buick motor for the jeep
1972 Buick Skylark 350 Comp Cam 268H
Just another little video i made of the cam sound..
Buick 350 Camshaft Break-In
Here is the Buick 350 from previous videos. We fired the engine today and
broke in the new Crower cam. Oil pressure is 20 psi at a hot idle and 40
psi at 1500 RPM. The engine sounds MEAN!!