LS6 to Vengeance Fast92/92 Track gains
03-14-2010, 08:39 PM
#1
Staging Lane
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LS6 to Vengeance Fast92/92 Track gains Ok guys, figured I would post up my gains I have seen going from my LS6/ported stock tb to Vengeance ported Fast 92/Nick Williams tb, sd tune and 36lb injectors. No other changes were made. I am going to list the two best times from both set ups
LS6 combo
Date of pass 11/3/07
60ft...1.54
1/8...7.18
mph...93.05
1/4...11.31
mph...118.73
da... -221
LS6 combo
Date of pass 3/20/09
60ft...1.61
1/8...7.19
mph...95.46
1/4...11.29
mph...120.19
da... -1084
Fast 92 combo
Date of pass 3/6/10
60ft...1.57
1/8...7.01
mph...98.43
1/4...11.00
mph...121.07
da... -517
Fast 92 combo
Date of pass 3/6/10
60ft...1.58
1/8ft...7.03
mph...99.40
1/4...11.03
mph...124.72
da... -516
from what I can tell the Fast combo has taken a little bit of low end , but really makes up for it on the big end. My car made 399hp/368tq on the dyno with the LS6 set up(converter locked). I hope to get back to the dyno in the next month to see what kinda power it picked up. Hope this helps anyone on the fence about going with a Fast set up. I say it was money well spent.
LS6 combo
Date of pass 11/3/07
60ft...1.54
1/8...7.18
mph...93.05
1/4...11.31
mph...118.73
da... -221
LS6 combo
Date of pass 3/20/09
60ft...1.61
1/8...7.19
mph...95.46
1/4...11.29
mph...120.19
da... -1084
Fast 92 combo
Date of pass 3/6/10
60ft...1.57
1/8...7.01
mph...98.43
1/4...11.00
mph...121.07
da... -517
Fast 92 combo
Date of pass 3/6/10
60ft...1.58
1/8ft...7.03
mph...99.40
1/4...11.03
mph...124.72
da... -516
from what I can tell the Fast combo has taken a little bit of low end , but really makes up for it on the big end. My car made 399hp/368tq on the dyno with the LS6 set up(converter locked). I hope to get back to the dyno in the next month to see what kinda power it picked up. Hope this helps anyone on the fence about going with a Fast set up. I say it was money well spent.
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03-16-2010, 07:41 PM
#8
Staging Lane
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Thanks guys, I really was not expecting these kinda gains going to this set up, but I'll take em. It's just a testament to the quality of workmanship and products that come out of Vengeance. I am not sure of the weight of my car. I always drive right by the scale at the track and still forget to weigh it. I'll try to remember this weekend. forgot to say car is on stock 10 bolt with 3.23's
Last edited by steelers71; 03-16-2010 at 07:48 PM.
04-28-2010, 11:17 PM
#9
Ok guys, figured I would post up my gains I have seen going from my LS6/ported stock tb to Vengeance ported Fast 92/Nick Williams tb, sd tune and 36lb injectors. No other changes were made. I am going to list the two best times from both set ups
LS6 combo
Date of pass 11/3/07
60ft...1.54
1/8...7.18
mph...93.05
1/4...11.31
mph...118.73
da... -221
LS6 combo
Date of pass 3/20/09
60ft...1.61
1/8...7.19
mph...95.46
1/4...11.29
mph...120.19
da... -1084
Fast 92 combo
Date of pass 3/6/10
60ft...1.57
1/8...7.01
mph...98.43
1/4...11.00
mph...121.07
da... -517
Fast 92 combo
Date of pass 3/6/10
60ft...1.58
1/8ft...7.03
mph...99.40
1/4...11.03
mph...124.72
da... -516
from what I can tell the Fast combo has taken a little bit of low end , but really makes up for it on the big end. My car made 399hp/368tq on the dyno with the LS6 set up(converter locked). I hope to get back to the dyno in the next month to see what kinda power it picked up. Hope this helps anyone on the fence about going with a Fast set up. I say it was money well spent.
LS6 combo
Date of pass 11/3/07
60ft...1.54
1/8...7.18
mph...93.05
1/4...11.31
mph...118.73
da... -221
LS6 combo
Date of pass 3/20/09
60ft...1.61
1/8...7.19
mph...95.46
1/4...11.29
mph...120.19
da... -1084
Fast 92 combo
Date of pass 3/6/10
60ft...1.57
1/8...7.01
mph...98.43
1/4...11.00
mph...121.07
da... -517
Fast 92 combo
Date of pass 3/6/10
60ft...1.58
1/8ft...7.03
mph...99.40
1/4...11.03
mph...124.72
da... -516
from what I can tell the Fast combo has taken a little bit of low end , but really makes up for it on the big end. My car made 399hp/368tq on the dyno with the LS6 set up(converter locked). I hope to get back to the dyno in the next month to see what kinda power it picked up. Hope this helps anyone on the fence about going with a Fast set up. I say it was money well spent.
04-29-2010, 04:16 PM
#10
Staging Lane
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Thanks guys, I really was not expecting these kinda gains going to this set up, but I'll take em. It's just a testament to the quality of workmanship and products that come out of Vengeance. I am not sure of the weight of my car. I always drive right by the scale at the track and still forget to weigh it. I'll try to remember this weekend. forgot to say car is on stock 10 bolt with 3.23's
04-30-2010, 08:01 AM
#11
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I find it odd that on the same day with virtually the same 60' and DA that your MPH increased by 3.65 on that second pass, but had a slightly slower ET... Did you manually lock the converter in 3rd for this one or something? 
04-30-2010, 10:15 PM
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believe it! ive had the same thing happen to me but at 1/8. i ran 91.9 then the next to passes it just went magically to 93.9 and 94. weird **** happens like that and its not explainable.
