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View Full Version : help in supercharged c5



INDY500
February 15th, 2007, 04:58 AM
i need all your advice to retune my c5..., i did tune the car by ls1 edite but after 3 pcm burned ,i decide to shift to EFILIVE ,so i need your advice to start with it , the car run to rich on idle , and little lean in high rmp...???
i guess the better way is get the back to stock file , than start tuning step by step , thats will make it more clear , isn't ?

here my setup :

374cid forged engine, A&A p1 supercharger @12 psi,24lb injectors,recetonix fuel pump, cam 224/228 581/588 114 , ported cam ,1.8 rockers, z06 intake , full exhaust system, 3.42 gear .yank 3200 stall ...ngk tr 9 spark plugs ,msd plugs wire , water injection...

my last time in dyno...car was so bad and the guy on dyno was more than stupid !!! First run 540 tooooooooooo rich ,, in 2ed. run ..591 without any info.

what do you think ?

Black02SS
February 15th, 2007, 05:39 AM
Didn't you just place a order for EFILive V1? First I would look at some new injectors. Either 42lb SVO or 60lb Mototron. Give me a few to take a look at the files and I'll get back with you.

Edit - Looks like it might be setup for 42lb already. Also appears to have 28* of timing and PE Table set to 13.1

johnsZ06
February 15th, 2007, 10:32 AM
Definetly get bigger injectors. Those are smaller than my stock LS6 injectors.

INDY500
February 15th, 2007, 11:35 AM
Didn't you just place a order for EFILive V1? First I would look at some new injectors. Either 42lb SVO or 60lb Mototron. Give me a few to take a look at the files and I'll get back with you.

Edit - Looks like it might be setup for 42lb already. Also appears to have 28* of timing and PE Table set to 13.1

yes i did place a order for EFILIVE V1., i got that file from the dyno ,im already have 42lb injectors.

INDY500
February 26th, 2007, 11:43 AM
here my file , from where should i start ?