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Large injectors and "pumpgas"

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Hello all.....

Building a single S-480 billet "clone" 502 cu in Chevy with alloy heads and 9.6:1 compression ratio (according to manufacturer) still to cc heads..

My question is - any 165 - 200 lb hr injectors that can run E85 on the track BUT still idle on 98 pumpgas (Australia) ???

Full specs: Forged bottom end, Aluminium heads 2.25" intake 1.88" exhaust Howards single pattern camshaft 234 and .0601 lift @ .050 Holley single plane EFI intake MS3Pro Evo ECU and yet to purchase injectors... Hoping (praying?) for 1200 HP on E85

Vechicle is a 1974 C10 stepside truck with a Hughes TH400 and anti balloning 2500 stall mechanical diode converter 29" tires

Appreciate any suggestions


Helo Johnny i normally use http://injectordynamics.com/injectors/id1700-xds/

for all my blown big blocks making under 1200hp they are good for 150hp per cylinder approx

but you will be sitting around 80 percent duty on them at that hp and still give nice idle control

Regards Ross

+1. I'm using them too- very good injectors.

Thanks Guys, appreciate information !!!!! Thanks again

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