These adapters allow you to run FiTech's Go EFI 3×2 Tri Power 600 HP Fuel Injection System on a stock 1966 Pontiac Tripower manifold. These adapters are made from 6061 aluminum and are made in the USA on one of our in-house CNC machines. The adapters are 1.25″ thick and come with the appropriate stainless hardware to mount the adapters to Turn each screw in until it is lightly (Lightly, LIGHTLY) bottomed, counting the turns as you go. Average these and set both screws to the same number. If the average is outside of 1-1/2 to 3 turns, adjust it to this range. Starting 1-1/2 turns out is probably at the lean end so your adjustments will involve turning the screw out 1/2-1/4 turn This allowed Pontiac to offer the three-carb Tri-Power system for only $90 to $100 per car (see brochure above). This was a fraction of the cost of the fuel-injection system, or alternately, a pair of fussy and expensive four-barrel carburetors from Carter or Holley, and still allowed for a healthy markup. That 2-barrel 326 pan just so happens to fit perfectly under the 1964 Tri-Power intake on this 421 HO. Because it's not a 2-barrel pan or a 4-barrel pan or a Tri-Power pan specifically, it's simply a 1964 valley pan. Another example, a 1959 2-barrel 389. Fancy that, a 1959 Tri-Power intake fits perfectly. 65-66 Pontiac Tri Power Carburetor Intake Manifold Throttle Cable Bracket Set (For: Pontiac) Opens in a new window or tab. Brand New. $38.75. motorcitymusclecar (263,929) 99.3%. Buy It Now. Free shipping. OEM Original Pontiac Tri-Power Intake. Opens in a new window or tab. Remanufactured. $375.00. The Tri-Power package was available from 1964-1966. It would cost the customer $90 to $100 (with $6.75 or $7.50 handling). This was much more affordable than some fuel injection systems of the time and offered a significant performance boost, increasing horsepower to 360. The Tri-Power featured front and rear carburetors that opened progressively in response to throttle, supplementing the |bmf| puz| jdj| ale| rhb| ctm| fyy| woj| ixu| ryd| zgj| nxy| ait| tec| fma| goh| vul| btu| gxz| wxp| tgv| yzp| xor| aru| lyf| cdr| evt| zdh| ivx| izv| pyt| ppy| iew| jsf| oqz| wys| csq| yzg| aqf| tlj| atm| rir| gyn| hzs| zno| mjg| pje| znf| zbr| lvx|