oldandtired

x2 Available in +10% or +25% volumn, larger inlet hole, threaded pressure relief spring plug and the gear shafts go into the cover.
Then (like DD said) totally dissambled and blueprinted.
Dave

jaxsmith

Pops always said "We use a Meling SELECT. Later J.Smith 4621 racing " I dont change anything he says T Smith 4623 racing

Tod74

how do you blueprint an oil pump? What are the measurements and tolerances and how do you adjust them?

cepx111

Good question Tod, I just deburr everything real good, make sure everything operates smoothly, loc-tight the cover bolts weld pick tube and be done with it.

I've always run Melling HV pumps, never had any problems.
I have heard about the powered metal gear problem(s) but I have yet to see one that has failed>
I'd Like to know more about it and when the switch to powered metal gears was made.

Anybody?


Now if money is not a object then go with a Titan, they are bulletproof.

www.titanspeed.com

Cp

promod45

CVR a good pump for the money, they have really good stuff check them out

et7333

Thats hard to do when they don't answer their phone or emails.

promod45

Thats hard to do when they don't answer their phone or emails......... i agree but it might be your time zone difference i had that problem to but once i figured it out i got ahold of them right away and competion productssells there stuff to if you know what you want

markdunlap

I tried for months to buy CVR BBC oil pumps from Competition Products and direct from CVR. All I ever got was "They are out of stock" or "Production has been delayed" from both of them. CVR would answer my emails but never would tell me when I could get my hands on one. Competition Productd would just keep trying to upgrade me to a CVR aluminum pump which I did not want.
I wonder if they have actually ever produced any at any time?

us7race

Melling Select 10552 10% more Volume high presssure, Designed to be Happy at 70psi. Been running it for 2 seasons now with Very good Results.
It is made for a Bolt on or press in pickup tube but I ended up having to use a press-in style and welded it fully.

THERATTLER

I use Melling part # MEL 10552 around $50 bucks never a problem, has bolt on pick-up and steel billet gears and cnc machined gear cover,,hard to beat for the money,,,,Paul