New dyno numbers! With in car video!!!
12-01-2011, 08:18 AM
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Staging Lane
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New dyno numbers! With in car video!!! After working out some issues, bad valve springs and a leaky wastegste, We finally made it back to the dyno with my 91mm Vette!
Last time we seen 882/846 at 5k and 15psi due to dropping boost....last night was not that type of day lol We were at 18psi/19degrees/E85 when the fuel pressure regulator could no longer keep up...regardless we made 1,068/1,023!
Just really want to thank Camaro383 on here, My best friend and the person who built and tuned this car! I couldn't be happier
http://www.youtube.com/watch?v=ZECY_...e_gdata_player
Last time we seen 882/846 at 5k and 15psi due to dropping boost....last night was not that type of day lol We were at 18psi/19degrees/E85 when the fuel pressure regulator could no longer keep up...regardless we made 1,068/1,023!
Just really want to thank Camaro383 on here, My best friend and the person who built and tuned this car! I couldn't be happier
http://www.youtube.com/watch?v=ZECY_...e_gdata_player
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huge Congrats man now please buy a good camera. 
you will have one....lol 
12-01-2011, 01:53 PM
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Regulator isnt adding fuel pressure per pound of boost like it is supposed to so the inj duty cycle is getting jacked up but i dropped the boost back down 2 pounds where its safe until we get a new regulator in for more testing
12-01-2011, 02:48 PM
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Its a magna fuel, i forget the part number but its too small to begin with cause it jumps my base pressure up about 5psi when i put the fuellab pump on and when i get into boost it doesnt rise atll all cause realistically i should be at about 75psi at 18#'s of boost but im at like 60 so im losing decent amount of flowrate through my injectors, although im sure they would be at their limit at this power level but i think with the proper pressure they should keep the at the right afr