This unit has been run a few times on a Lakester and set records. It is a three piece unit with 2 7/16" butterflies and is Magnesium.
The port size is 1 7/16' X 2 1/4"
There are 1 set of nozzles for gas, and 1 set of nozzles for alcohol up to 10% nitro, for each of the following size motors:
255 - 260 cu in
300 - 304 cu in
365 - 370 cu in
Two extra sets of nozzles, one set for the 255 - 260 cu in gas motor and one set for the 365 - 370 cu in 10% nitro motor, for a total of 8 sets of nozzles.
30 bypass pills
One idle secondary by pass and one regular quick release Kinsler
One Hilborn fuel pump, flowed 3.72 GPM @ 80 PSI
Misc springs, shims, seals, and O rings
This complete package would cost over $8500 if purchased today.
All parts are in pristine condition, shafts are 3/8" SS, and all billet levers with spring loaded returns, just the best money could buy.
Asking $3250, about 40% of what it would cost new.
Contact: Marlo (503) 678-2678 or Email Mtreit@aol.com