Got some new times

[Structure240sx]

Thanks to klattr1 for helping me out on my timing situation. Im now making tons more power. Here are 3 of my runs from last week at the track

60' -- 2.199E/T -- 13.117mph -- 112.86

60' -- 2.272E/T -- 13.124mph -- 111.51

60' -- 2.177E/T -- 13.131mph -- 112.62

this was done on my setup i drive everyday with. street tires, boost at 13psi. if i was able to pull the same 60' on the second slip listed i would have been in the 12's. some more practice and i think i could manage 2.0 60's. my 480's are currently maxed out, 550's are suppose to be here this week then i will be boosting 15-17psi. traction is now becoming a big problem on the street. 40-50% throttle in second gear tears up the wheels. i can be in 3rd gear at 50mph and have the rear slide out at 70% throttle now. the power feels great. hoping to get back to the track on thursday.

[klattr1]

congrats.get a 2.0 60ft and you'll be in the 12s. thats sweet, im glad things worked out for you.

[Drift Machine]

Very very nice.

[Frozen240]

Nice work Structure. Have you made any dyno runs at the 13psi level. I'm curious to know how much power your putting down at those boost levels.

[Redline240]

Nice work Structure. Have you made any dyno runs at the 13psi level. I'm curious to know how much power your putting down at those boost levels.

Me too, think your over the 300hp mark? You think the tire spin is due to your driveshaft and flywheel? You got the pully too?

Redline

[Tictakman]

structure, what fuel management are you running again?

Zak

[Structure240sx]

i was at the dyno back in june, but that was when my timing was really messed up. my btm wasnt even hooked up right then. i made 266rwhp and 28xrwtq. the car is much much much more powerful now. based off the calculations to find injector duty cycles my 480's are close to maxing out. they supposively max out around the 310-320rwhp mark.

yes beign that i have the lightwieght driveshaft, pulley and flywheel that helps to get everything spinning fast

[Structure240sx]

im using sr s15 480cc injectors, safc, z32 maf. i WAS using the msd btm until i borrowed ryan's mdm techtom to check my timing. my stock ecu is pulling 10 degrees of timing whne i get into boost. basically it was a timing map like a jwt ecu. so im ditching the btm, putting in a 7al or just a new distributor

[Redline240]

yes beign that i have the lightwieght driveshaft, pulley and flywheel that helps to get everything spinning fast

Still glad you got em? Or do you think shes just too squirly?

Redline

[Structure240sx]

i love it

[574-240sx]

Great numbers. Let me know how the drivability is with 550s and the SAFCII. Nick

[Structure240sx]

just redid the calculations on paper instead of my head. im hitting 90% duty cycle at 4500rpms and 91.6% duty cycle at 5000rpms with the 480's. so i suppose to could get 15psi jsut fine but thats kinda pushing it. i got the 550's for a great price so after selling the 480's it kinda pays for itsself

nick- i think it will drive just like any smaller injectors would. the only thing i was worried about was not being able to lean it out enough at idle. currently im at -45% at 1000rpms on the safc with the 480's. two nights ago i put it up to -35% and at first it was rich but the ecu adjusted itself to get the afr back up to the 15.0 area. so im sure the 550's wont be a problem.