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Rob Petrie E395 · 02-10-2015, 09:50 PM

I sent Chris at Comp a email and did not expect to hear back till tomorrow but he was able to get back to me tonight.
For those interested here is what he said about the 2 different lifters.

For a race engine the 15850-16 is best for a race application because it only has .030" of travel and it can take over 500#'s of open spring pressure.
The 875-16 has about .100" of travel and can take 400#'s open pressure.

02-10-2015, 09:50 PM	#4
Rob Petrie E395 VIP Member Join Date: Dec 2007 Location: Woodlawn IL Posts: 1,092 Likes: 162 Liked 216 Times in 77 Posts	Re: Hydraulic Rollers I sent Chris at Comp a email and did not expect to hear back till tomorrow but he was able to get back to me tonight. For those interested here is what he said about the 2 different lifters. For a race engine the 15850-16 is best for a race application because it only has .030" of travel and it can take over 500#'s of open spring pressure. The 875-16 has about .100" of travel and can take 400#'s open pressure.