I was wondering if anyone knew of or where to find information about FAST 39lb/hr injectors? (I.E. - duration, width, pulse) Anything that would help out to make it easier to tune my car for those injectors.
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I was wondering if anyone knew of or where to find information about FAST 39lb/hr injectors? (I.E. - duration, width, pulse) Anything that would help out to make it easier to tune my car for those injectors.
Pretty sure these are the same injectors in a Grand Prix GTP or any other GM 3800 Supercharged engine. You can grab good data from their OEM tunesQuote:
Originally Posted by ALC1016
Found this text file on my tuning laptop
they are basically ls3/ls7 injectors... use the data from an ls7 or ls3 carQuote:
Originally Posted by ALC1016
Good thing for efilive,lolQuote:
Originally Posted by JnJSpdShop
They are not the same injector, use the data I provided or pull them out of a Grand Prix GTP tune and adjust the IFR table for LS fuel pressuresQuote:
Originally Posted by rynez06
no you're wrong... your thinking these are the white 36lbers (bosch pt#0280155868) that are in supercharged grand prix GTP's and Regal GS's... the fast 39lbers that the OP is talking about is a Gen 4 LS car Uscar connector injector....Quote:
Originally Posted by JnJSpdShop
Okay didn't realize it was the shorty injectors but they are still not the same as OEM. The OEM tables might be a good starting point but you will have to adjust the valuesQuote:
Originally Posted by rynez06