First night to the track.....not real happy

ITR41 · Post by **ITR41** » May 23rd, 2003, 12:19 am

I only got 2 runs cause cars broke on the track 2 times. first run was a 13.760@104.87 on my regular street tires with a 2.265 60ft launching at 3 grand. next run bogged on the launch at about 1500rpms did a 2.471 60ft and went 14.095@104.69. the second run I obviously had better shift points cause I trapped the same with a horrible 60ft. the car has a mid/low 13 in it on the tires I have now if I launch it harder.

Post by **Dave-ROR** » May 23rd, 2003, 12:37 am

Are you FI now? the mods in your sig make me think not.. also, moving to drag racing (seems more appropriate there)

Reid · Post by **Reid** » May 23rd, 2003, 1:11 am

dawhiteboy wrote:Are you FI now? the mods in your sig make me think not.. also, moving to drag racing (seems more appropriate there)

Being that I went 13.6 @ 101 mph with a 2.2 60 ft with only a Spoon header, Mugen ECU and no exhaust, I'd say that his times are within reach for the mods listed in his sig.

I question the mph though.

Post by **Dave-ROR** » May 23rd, 2003, 10:06 am

Reid wrote:
dawhiteboy wrote:Are you FI now? the mods in your sig make me think not.. also, moving to drag racing (seems more appropriate there)
Being that I went 13.6 @ 101 mph with a 2.2 60 ft with only a Spoon header, Mugen ECU and no exhaust, I'd say that his times are within reach for the mods listed in his sig.

I question the mph though.

I agree. My FI comment was because he posted this in the FI forum

ITR41 · Post by **ITR41** » May 23rd, 2003, 1:56 pm

no it is FI now

Reid · Post by **Reid** » May 23rd, 2003, 9:21 pm

ITR41 wrote:no it is FI now

I see.

What is your setup?

You seem to be down on power since you're only trapping 3 mph more than my N/A setup.

Try getting it on a dyno if at all possible.

ITR41 · Post by **ITR41** » May 24th, 2003, 1:00 am

it is down on HP but up on torque. I dynoed at 230whp and 192wtq with a 9.5:1 af ratio. those runs I made were totally untuned cause I can't lean it anymore with the afc. I got a FPR to lower the fuel presure to a level that the AF ratio won't be so rich. I am hoping tuned I trap 108 or so. here is my set up:
18g turbo and greddy manifold
greddy big FMIC
2.5" dp w/ integrated test pipe
inline pro head gasket and block gaurd
255lph fuel pump
450cc injectors
vafc
profec-b
stock suspension and bald tires. lol

I got tires today and my FPR came today so I hope next week to improve a good bit

Post by **Jan Niemi** » May 27th, 2003, 6:47 am

sounds like me - last year. I went 13.6 with a trap of 107 to 109 last year on factory stock Bridgestones. This year with the Z10, drag radials, and 440cc injectors, I hit 12.7 with a bunch of 12.8s. I think I was running out of fuel last year with stock injectors and 1:12 FMU, I could "feel" the pull with more fuel, also I ran before with full exhaust (3" turbo to tip), this year I ran with open downpipe (which increased boost quite a bit from 8.5 psi peak to 9.8 psi peak, without touching anything else)

ITRCA

First night to the track.....not real happy

First night to the track.....not real happy

Re: First night to the track.....not real happy