I don't think they're designed to inject oil onto the push rods. I think most of the oiling is splash fed from the oil supplied by the spray bars. On mine it seemed to drop onto the rocker arms more than anything else. ![](/ubbthreads/images/graemlins/shruggy.gif) We've used them since August 2000, We used to do about 120 passes a year 'til 2006, probably getting on for a 900 passes and we haven't had a problem yet with smoked pushrods. Plus we've restricted them more than when they came from Indy. Lucky? maybe ![](/ubbthreads/images/graemlins/grin.gif)
'74 Challenger..9.46 @ 145.9 1/4, 6.001 @ 118 1/8 so far. 4023lb !!! # N/A, Marsh performance 655ci, Indy Maxx, T/R, Indy 600-13 X's, Street legal, pump gas, full interior, Cal-Tracs, mufflers, 3:73's and real 10.5 radials. 9.51 @ 142.4 1/4, 6.003 @ 114 1/8 with our old mule KB, 572-13, 580 wedge. RHD '68 Barracuda Fastback 323ci street/strip. Best ET 13.88 @ 99.03
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