admin posted on August 23, 2010 19:37
2002 Z06 Corvette, all orginal no modifications. All runs were ran at coolant temp between 200-210, power difference is from nothing but changes made to the ECU on spark map and a small fuel adjustments. As you can see torque picks up from 1600 RPM all the way and peaks about 100 RPM's quicker. Peak horsepower is up 14.9 RWHP and peak torque is up 17.3 RWTQ which is great. However the most impressive part is looking at the graph horsepower and toque is up all across the RPM range and up by 5-12 horsepower and 6-15 ft/lbs or torque. This is how Corvette tuning makes your car accelerate faster and improve fuel mileage, if you can make 5-12 more rwhp you will not need as many rpm's or throttle to get into the next gear. Lower rpms and more power more efficient. Call or email us on how Custom Houston Dyno Tuning can make your car or truck run better and increase fuel mileage.
| RPM |
RWHP |
RWTQ |
|
RPM |
RWHP |
RWTQ |
| |
STK |
STK |
|
|
Tuned |
Tuned |
| 1648 |
71.3 |
227.3 |
|
1649 |
74.8 |
238.4 |
| 1678 |
74.7 |
233.8 |
|
1682 |
81.5 |
254.6 |
| 1709 |
77.8 |
239.3 |
|
1714 |
85.1 |
260.7 |
| 1740 |
81.9 |
247.3 |
|
1747 |
89.7 |
269.8 |
| 1770 |
84.4 |
250.3 |
|
1779 |
92.5 |
272.9 |
| 1801 |
87.5 |
255.1 |
|
1812 |
96 |
278.1 |
| 1832 |
90.2 |
258.6 |
|
1846 |
98.4 |
280.1 |
| 1863 |
92.3 |
260.2 |
|
1878 |
101.2 |
282.9 |
| 1893 |
94.5 |
262.1 |
|
1912 |
103.7 |
284.8 |
| 1924 |
96.4 |
263.1 |
|
1945 |
105.8 |
285.7 |
| 1955 |
98.3 |
264 |
|
1979 |
108 |
286.6 |
| 1986 |
100.1 |
264.8 |
|
2012 |
109.9 |
287 |
| 2017 |
101.8 |
265 |
|
2046 |
111.9 |
287.4 |
| 2049 |
103.4 |
265.2 |
|
2079 |
113.7 |
287.3 |
| 2080 |
105.2 |
265.6 |
|
2112 |
115.6 |
287.4 |
| 2110 |
106.7 |
265.6 |
|
2146 |
117.3 |
287 |
| 2141 |
108.4 |
265.8 |
|
2179 |
119 |
286.9 |
| 2172 |
109.7 |
265.3 |
|
2213 |
120.7 |
286.4 |
| 2203 |
111.4 |
265.5 |
|
2245 |
122.4 |
286.2 |
| 2233 |
113 |
265.8 |
|
2278 |
124.2 |
286.3 |
| 2265 |
114.4 |
265.2 |
|
2312 |
125.8 |
285.9 |
| 2293 |
116.1 |
265.9 |
|
2345 |
127.7 |
286.1 |
| 2324 |
117.7 |
265.9 |
|
2379 |
129.5 |
286 |
| 2356 |
119.5 |
266.4 |
|
2412 |
131.5 |
286.3 |
| 2387 |
121.2 |
266.6 |
|
2444 |
133.3 |
286.5 |
| 2416 |
123 |
267.2 |
|
2478 |
135.3 |
286.9 |
| 2449 |
124.6 |
267.2 |
|
2511 |
137.3 |
287.2 |
| 2480 |
126.5 |
267.8 |
|
2545 |
139.4 |
287.7 |
| 2511 |
128.2 |
268 |
|
2578 |
141.4 |
288 |
| 2543 |
130 |
268.6 |
|
2612 |
143.6 |
288.8 |
| 2574 |
131.8 |
268.9 |
|
2645 |
145.6 |
289.2 |
| 2606 |
133.7 |
269.4 |
|
2679 |
147.6 |
289.5 |
| 2637 |
135.5 |
269.8 |
|
2713 |
149.6 |
289.7 |
| 2668 |
137.2 |
270.1 |
|
2746 |
151.7 |
290.2 |
| 2700 |
138.9 |
270.1 |
|
2780 |
153.8 |
290.6 |
| 2731 |
140.7 |
270.6 |
|
2814 |
155.8 |
290.7 |
| 2763 |
142.6 |
271 |
|
2848 |
157.6 |
290.7 |
| 2795 |
144.2 |
270.9 |
|
2882 |
159.5 |
290.7 |
| 2825 |
145.8 |
271 |
|
2915 |
161.7 |
291.4 |
| 2857 |
147.7 |
271.6 |
|
2949 |
163.6 |
291.4 |
| 2887 |
149.7 |
272.2 |
|
2982 |
165.4 |
291.4 |
| 2920 |
151.4 |
272.3 |
|
3016 |
167.2 |
291.2 |
| 2952 |
153 |
272.3 |
|
3050 |
169.5 |
291.9 |
| 2983 |
154.7 |
272.3 |
|
3083 |
171.7 |
292.4 |
| 3015 |
156.5 |
272.7 |
|
3118 |
174 |
293.2 |
| 3047 |
158.7 |
273.6 |
|
3152 |
176 |
293.3 |
| 3078 |
160.5 |
273.9 |
|
3185 |
177.8 |
293.2 |
| 3111 |
162.6 |
274.5 |
|
3219 |
180.1 |
293.8 |
| 3142 |
164.4 |
274.8 |
|
3253 |
182.2 |
294 |
| 3174 |
166.3 |
275.2 |
|
3287 |
184.4 |
294.6 |
| 3206 |
168.5 |
276.1 |
|
3321 |
186.3 |
294.6 |
| 3238 |
170.2 |
276.1 |
|
3356 |
188.5 |
295 |
| 3269 |
171.9 |
276.2 |
|
3389 |
190.6 |
295.4 |
| 3300 |
173.8 |
276.7 |
|
3424 |
193 |
296.1 |
| 3333 |
175.7 |
276.9 |
|
3458 |
195.2 |
296.5 |
| 3365 |
177.8 |
277.4 |
|
3492 |
197.6 |
297.3 |
| 3397 |
179.6 |
277.7 |
|
3525 |
199.7 |
297.5 |
| 3429 |
181.7 |
278.3 |
|
3561 |
202.2 |
298.3 |
| 3462 |
183.8 |
278.7 |
|
3595 |
204.5 |
298.8 |
| 3494 |
186 |
279.6 |
|
3629 |
207.1 |
299.6 |
| 3527 |
188.1 |
280.1 |
|
3664 |
209.4 |
300.1 |
| 3559 |
190 |
280.4 |
|
3698 |
212.1 |
301.2 |
| 3591 |
192.2 |
281.1 |
|
3729 |
214.8 |
302.5 |
| 3624 |
194.2 |
281.4 |
|
3764 |
217.4 |
303.3 |
| 3656 |
196.1 |
281.7 |
|
3803 |
220.5 |
304.5 |
| 3688 |
198.5 |
282.6 |
|
3835 |
223.2 |
305.7 |
| 3720 |
200.9 |
283.6 |
|
3870 |
225.8 |
306.5 |
| 3754 |
203.1 |
284.2 |
|
3905 |
228.7 |
307.6 |
| 3787 |
205.7 |
285.2 |
|
3940 |
231.8 |
308.9 |
| 3820 |
208.1 |
286.2 |
|
3976 |
234.5 |
309.8 |
| 3853 |
210.7 |
287.3 |
|
4012 |
237.5 |
311 |
| 3886 |
213.7 |
288.9 |
|
4048 |
240.7 |
312.3 |
| 3919 |
216.1 |
289.7 |
|
4083 |
243.4 |
313 |
| 3953 |
218.8 |
290.7 |
|
4118 |
246.3 |
314.2 |
| 3987 |
221.5 |
291.8 |
|
4154 |
249.2 |
315.1 |
| 4019 |
223.9 |
292.6 |
|
4190 |
251.6 |
315.3 |
| 4051 |
226.4 |
293.5 |
|
4225 |
254 |
315.8 |
| 4086 |
228.5 |
293.6 |
|
4261 |
256.1 |
315.7 |
| 4119 |
230.5 |
294 |
|
4297 |
258.2 |
315.5 |
| 4152 |
232.5 |
294.1 |
|
4332 |
259.9 |
315.2 |
| 4186 |
234.8 |
294.6 |
|
4368 |
262.1 |
315.2 |
| 4220 |
236.5 |
294.4 |
|
4403 |
264.7 |
315.8 |
| 4252 |
238.5 |
294.6 |
|
4440 |
267.1 |
315.9 |
| 4287 |
240.8 |
295 |
|
4475 |
270.1 |
317 |
| 4319 |
244.6 |
297.4 |
|
4512 |
273.5 |
318.3 |
| 4355 |
248.1 |
299.3 |
|
4548 |
276.1 |
318.9 |
| 4389 |
250.7 |
300 |
|
4584 |
278.6 |
319.2 |
| 4424 |
254 |
301.5 |
|
4620 |
281.4 |
319.9 |
| 4459 |
257.4 |
303.1 |
|
4656 |
283.9 |
320.3 |
| 4493 |
261.1 |
305.2 |
|
4692 |
286.8 |
321 |
| 4526 |
264.2 |
306.6 |
|
4728 |
289.6 |
321.7 |
| 4561 |
266.3 |
306.7 |
|
4763 |
292.4 |
322.4 |
| 4597 |
268.6 |
306.9 |
|
4800 |
294.8 |
322.6 |
| 4631 |
270.6 |
306.9 |
|
4836 |
297.8 |
323.4 |
| 4665 |
272.7 |
307 |
|
4872 |
300.7 |
324.2 |
| 4700 |
274.2 |
306.5 |
|
4908 |
303.1 |
324.3 |
| 4733 |
275.5 |
305.7 |
|
4944 |
304.7 |
323.7 |
| 4767 |
276.1 |
304.2 |
|
4980 |
306.9 |
323.7 |
| 4801 |
276.9 |
302.9 |
|
5015 |
308.3 |
322.8 |
| 4834 |
278 |
302 |
|
5051 |
310 |
322.3 |
| 4870 |
279.7 |
301.7 |
|
5087 |
311.6 |
321.7 |
| 4902 |
281.7 |
301.7 |
|
5122 |
313.1 |
321 |
| 4937 |
284.1 |
302.2 |
|
5156 |
315.7 |
321.6 |
| 4971 |
286.8 |
303.1 |
|
5193 |
317.7 |
321.3 |
| 5004 |
290 |
304.4 |
|
5227 |
319.7 |
321.2 |
| 5038 |
292.8 |
305.3 |
|
5264 |
320.9 |
320.2 |
| 5072 |
295.1 |
305.6 |
|
5298 |
322.2 |
319.4 |
| 5105 |
297.2 |
305.8 |
|
5333 |
323.4 |
318.5 |
| 5138 |
298.1 |
304.7 |
|
5368 |
324.6 |
317.6 |
| 5173 |
299.6 |
304.2 |
|
5401 |
325.8 |
316.8 |
| 5207 |
301.3 |
304 |
|
5435 |
326.7 |
315.7 |
| 5240 |
302.6 |
303.4 |
|
5470 |
328.2 |
315.2 |
| 5269 |
303.9 |
302.9 |
|
5503 |
329.1 |
314.1 |
| 5304 |
305.1 |
302.1 |
|
5536 |
330 |
313.1 |
| 5335 |
306.2 |
301.4 |
|
5571 |
330.4 |
311.5 |
| 5371 |
307.4 |
300.6 |
|
5602 |
331.4 |
310.7 |
| 5403 |
308.5 |
299.9 |
|
5638 |
332.3 |
309.5 |
| 5433 |
309.2 |
298.9 |
|
5667 |
332.3 |
308 |
| 5466 |
310 |
297.8 |
|
5702 |
332 |
305.8 |
| 5496 |
311.1 |
297.3 |
|
5736 |
334.3 |
306.1 |
| 5528 |
312.1 |
296.5 |
|
5767 |
334.2 |
304.4 |
| 5562 |
312.5 |
295.1 |
|
5795 |
334.4 |
303 |
| 5591 |
313 |
294 |
|
5828 |
334.5 |
301.4 |
| 5624 |
314.8 |
293.9 |
|
5863 |
335.1 |
300.2 |
| 5656 |
316.6 |
294 |
|
5893 |
334.6 |
298.2 |
| 5687 |
317 |
292.8 |
|
5926 |
334.8 |
296.8 |
| 5720 |
319 |
292.9 |
|
5956 |
335.2 |
295.6 |
| 5750 |
319.6 |
291.9 |
|
5986 |
334.8 |
293.8 |
| 5777 |
320.4 |
291.2 |
|
6017 |
335.9 |
293.2 |
| 5809 |
321.9 |
291 |
|
6047 |
335.3 |
291.2 |
| 5843 |
322.3 |
289.8 |
|
6080 |
335.1 |
289.5 |
| 5872 |
321.1 |
287.2 |
|
6110 |
334.4 |
287.4 |
| 5903 |
320.8 |
285.5 |
|
6137 |
335.7 |
287.3 |
| 5932 |
319.4 |
282.8 |
|
6168 |
337.2 |
287.1 |
| 5961 |
318.9 |
281 |
|
6197 |
336.2 |
285 |
| 5987 |
318.3 |
279.2 |
|
6224 |
336.1 |
283.6 |
| 6017 |
319.1 |
278.5 |
|
6256 |
336.1 |
282.1 |
| 6047 |
321 |
278.8 |
|
6283 |
334.2 |
279.3 |
| 6080 |
319.7 |
276.2 |
|
|
|
|
| 6109 |
319.9 |
275 |
|
|
|
|
| 6132 |
319.2 |
273.4 |
|
|
|
|
| 6163 |
318.4 |
271.3 |
|
|
|
|
| 6190 |
318.4 |
270.1 |
|
|
|
|
| 6215 |
317.6 |
268.4 |
|
|
|
|
| 6246 |
316.4 |
266.1 |
|
|
|
|
| 6264 |
318.2 |
266.7 |
|
|
|
|
| 6300 |
317.7 |
264.9 |
|
|
|
|
