1.5 or 1.6 roller rockers.
$1800 here for Harlan sharp or comp cams rockers. I just can't do it. Not at least for another 6 months anyway.
Went through the cycle at the instructed 0.014 valve lash.
This left me 6 threads below the rocker and 7 threads above the rocker (with the adjuster nut off) using a 9.250 pushrod.
The contact patch was surprisingly consistent near the centre of the valve stem. The angle of the pushrod was a bit off at full lift.
The gap between the rocker arm and the valve retainer was at 0.022 - 0.024 throughout its travel.
Thoughts....
$1800 here for Harlan sharp or comp cams rockers. I just can't do it. Not at least for another 6 months anyway.
Went through the cycle at the instructed 0.014 valve lash.
This left me 6 threads below the rocker and 7 threads above the rocker (with the adjuster nut off) using a 9.250 pushrod.
The contact patch was surprisingly consistent near the centre of the valve stem. The angle of the pushrod was a bit off at full lift.
The gap between the rocker arm and the valve retainer was at 0.022 - 0.024 throughout its travel.
Thoughts....
