Stock LQ4 with 88mm & 12psi (571whp/527wtq)
04-05-2012, 08:03 PM
#21
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wow this is giving me some hope. i have a stock lq4 with a gt4202 backed by a glide in my notch. spring in the gate is 12lbs iirc and i have her on e85. id be happy with 550 for now but youve given me hope lol. get her to the track and see how she does!
04-05-2012, 08:06 PM
#22
I'm hoping the converter will be alittle tighter once there is a real load on it, the brake was not working on the dyno so we couldn't load the turbo. The entire pull from WOT @ 35mph to 6000rpm rev limiter was only 2.4 secs. I will know more after a few passes i suppose. I'm sure it will need to be tightened up for next yr's setup for sure.
The 3.70 should be ok, we only run 1/8 mile here (sucks
).
The 3.70 should be ok, we only run 1/8 mile here (sucks
).
04-17-2012, 09:37 AM
#23
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Made a couple of shakedown runs on crappy Test-n-tune night.
60' 1.460
660' 6.67
mph 104.34
1/4 10.61 @ 122.95 (6000 rev limiter was on at 8-900ft, out of gear)
Launched at 6psi
1.0sec out 9psi
3.0sec out more 14psi (bringing boost on any sooner the car getting loose)
I was happy with how it did on the first few passes. I have some things to fix. I know on a good track I should be able to get a 1.39 60' and bring the power on out of the hole instead of 4 secs out.
60' 1.460
660' 6.67
mph 104.34
1/4 10.61 @ 122.95 (6000 rev limiter was on at 8-900ft, out of gear)
Launched at 6psi
1.0sec out 9psi
3.0sec out more 14psi (bringing boost on any sooner the car getting loose)
I was happy with how it did on the first few passes. I have some things to fix. I know on a good track I should be able to get a 1.39 60' and bring the power on out of the hole instead of 4 secs out.
11-21-2012, 08:38 PM
#24
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Well the car ran low tens all yr at 132 to 133mph. I did turn it up one time before winter and hurt something as it has a small clicking sound now. It unloaded the tires 3 times that pass, which may have lead to the oops, but it did run 136.5 so I'm pretty sure it would have run 9.8's or even 9.7's with my normal 1.37 60'. Owell, the stock LQ4 did its job all year, time to make way for the Alky 403 Lsx. Hoping for 1200whp, we'll see in a few months.
