Comp cams cast iron hydraulic roller cam core

General engine tech -- Drag Racing to Circle Track

Moderator: Team

Procharged 434
Pro
Pro
Posts: 222
Joined: Mon Aug 10, 2009 3:41 pm
Location:

Re: Comp cams cast iron hydraulic roller cam core

Post by Procharged 434 »

smokie wrote: Wed Jan 10, 2024 3:21 pm
Procharged 434 wrote: Wed Jan 10, 2024 9:27 am We use Melonized distributor gears on the Austempered cores with ZERO issues .. for the Fuel Pump rod, we use the Howards lightweight Composite Rod, it works on any camshaft core....
How well do those composite pushrods last? Will they work in a street/strip car?
We ran the composite rod in a daily driver, not sure of miles, but when we removed it and went to an electric pump, it appeared to look new out of the box, no sign of even being ran hardly...
smokie
Member
Member
Posts: 156
Joined: Fri Aug 26, 2016 7:18 pm
Location:

Re: Comp cams cast iron hydraulic roller cam core

Post by smokie »

I seen this on summits website. Stef's Fuel Pump Pushrods 65505 Ampco 45 bronze tip. Is that a better grade of bronze than the others (arp, comp cams, Howard's ECT) or the same thing?

Also, at what psi do you need a regulator before the carb?
Post Reply