which dominator do i use
08-16-2011, 01:38 PM
#2
Senior Member
RACING JUNKIE
Join Date: Jul 2007
Location: Florida
Posts: 635
Both need some metering work requiring tapping holes, either can be made to work well. Do you have either or both carbs or looking to buy? What are you putting it on? The 9375 should have removable bleeds, the 8082 not. 9375 is a 3 circuit and should have annular boosters, 8082 is a 2 circuit and probably has straight boosters. If I had the 9375 I would replace the metering blocks and make it a 2 circuit, the 8082 would get the bleed holes threaded for removable bleeds and annular boosters. Either way you have some work to do.
08-17-2011, 01:53 AM
#3
Senior Member
DYNO OPERATOR
Thread Starter
Join Date: Apr 2008
Posts: 496
Designed for use on Drag race engines
Calibrated for a 1x4 setup
Includes notched float and jet extensions
Progressive Secondaries
Dual 50cc accelerator pumps
2 Circuit Metering
Calibrated for Gasoline
Dual fuel inlets
4 corner idle
Screw in air bleeds
Annular Boosters
Venturii Size 1.690
Throttle bore 2.000
Aluminum throttle plates
this is how the 8082-1 comes out of the box according to the holley web page,the 9375 is set up fro useing 2 carbs.
im going to put on my 406 sbc,i put a friends on last week and picked up 2/10's and 2 mph over my old carb set up from pro systems,840 CFM.
Calibrated for a 1x4 setup
Includes notched float and jet extensions
Progressive Secondaries
Dual 50cc accelerator pumps
2 Circuit Metering
Calibrated for Gasoline
Dual fuel inlets
4 corner idle
Screw in air bleeds
Annular Boosters
Venturii Size 1.690
Throttle bore 2.000
Aluminum throttle plates
this is how the 8082-1 comes out of the box according to the holley web page,the 9375 is set up fro useing 2 carbs.
im going to put on my 406 sbc,i put a friends on last week and picked up 2/10's and 2 mph over my old carb set up from pro systems,840 CFM.
08-17-2011, 08:24 AM
#4
Senior Member
RACING JUNKIE
Join Date: Jul 2007
Location: Florida
Posts: 635
They must be using the -1 designation for all of the HP 8082's, they list a -2 and -3 on their bleed chart but not the -1. If you are buying new, spend the extra for the Ultra 8082. It comes with billet metering blocks, all passages are threaded for changeable idle jets and emulsion, they also have external linkage which is easier to change secondary opening rate and has no internal linkage that can come apart. It will make it easier to calibrate for your engine. And if you qualify for the Jegs racer discount you will save about $100 on either the red or black version. And it looks pretty... :lol:
08-18-2011, 02:44 PM
#7
Senior Member
RACING JUNKIE
Join Date: Jan 2007
Location: Augusta, Ga.
Posts: 2,276
Originally Posted by JEFF69Z28
The ultra was want i was thinking about but the price,but a friend of mine deals with jegs and i pretty sire i can get his discount,was also thinking about an aed carb.
