Dyno Graphs
Twin Cam Camshafts '99-'17 |
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|---|---|---|---|---|---|---|---|---|---|---|---|
| PART #'S | GRIND | VALVE LIFT |
OPEN | CLOSE | DURATION @ .053° |
LIFT @ TDC |
LOBE CENTERLINE |
OVERLAP | DESCRIPTION | RPM RANGE | |
| Link | 525 | INTAKE EXHAUST |
.525" .535" |
4° 51° |
42° 5° |
226° 236° |
.099" .112" |
109° 113° |
9 | A real workhorse. Bolt in for 88-103 engines. Producing strong low and mid range power. | 1750-5500 |
| Link | 543 | INTAKE EXHAUST |
.543" .553" |
15° 56° |
43° 12° |
238° 248° |
.160" .140" |
104° 112° |
27 | "The Freeway Flyer". An Excellent compromise between the 525 and 574 achieving the best all around performance. Bolt in for 96 and 103 engines. | 1900-6000 |
| Link | 574 | INTAKE EXHAUST |
.574" .574" |
15° 61° |
45° 14° |
240° 255° |
.163" .143" |
105° 113.5° |
29 | Wicked power band for 103 and larger engines. Respondes well to head work and increased compression. Go to bolt in camshaft for 110 engines. | 2100-6500 |
| Link | 594 | INTAKE EXHAUST |
.594" .604" |
19° 64° |
56° 16° |
255° 260° |
.190" .167" |
108.5° 114° |
35 | Freight train pulling power. Works best with larger displacement engines and added compression. Will respond well to ported heads and open intake. Requires high lift valve springs. | 2200-6250 |
| Link | 630 | INTAKE EXHAUST |
.630" .630" |
20° 60° |
58° 19° |
258° 263° |
.188" .171" |
109° 112.5° |
39 | Eye blurring mid and top end power. Designed for 120 and larger engines. Requires high lift valve springs. | 2500-6900+ |
Milwaukee 8 Camshafts '17-'23 |
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|---|---|---|---|---|---|---|---|---|---|---|---|
| PART #'S | GRIND | VALVE LIFT |
OPEN | CLOSE | DURATION @ .053° |
LIFT @ TDC |
LOBE CENTERLINE |
OVERLAP | DESCRIPTION | RPM RANGE | |
| #1340 0925-1163 |
405 | INTAKE EXHAUST |
.395" .405" |
4° 36° |
24° 11° |
200° 205° |
.068" .049" |
103° 108° |
7 | Bolt in. A workhorse for 107 and 114 engines. Wide powerband throughout the entire RPM range when compared to stock. Will respond well with slip-on mufflers and a high flow air cleaner. | 1750-5700 |
| #1343 0925-1164 |
465 | INTAKE EXHAUST |
.445" .465" |
4° 50° |
23° 6° |
207° 236° |
.100" .100" |
99.5° 112° |
10 | Bolt-in. Best all around camshaft, Feuling's go to especially in 4 3/8 stroke. Solid bottom end with substantial gains above 2,800 RPM when compared to stock. Responds well to increased bore and or compression | 1850-5950 |
| #1350 0925-1164 |
472 | INTAKE EXHAUST |
.468" .472" |
8° 50.7° |
25° 7.75° |
213° 238° |
.117" .110" |
98.5° 111.5° |
16 | Bolt-in. Great all around camshaft, Feuling's go to for 4 1/2 stroke 114" & 117" looking for a little more than our 465 grind. Great bottom end with substantial gains above 2,800 RPM when compared to stock. Responds very well to increased bore and or compression | 1900-5900 |
| #1349 0925-1283 |
508 | INTAKE EXHAUST |
.508" .511" |
20.5° 44° |
37° 17.5° |
237° 241.5° |
.180" .146" |
98.5° 103.25° |
38 | Shines in 114 + cubic inch engines with added compression. The 508 revs up faster than the 521 grind, sounds nastier and pulls harder out of the hole. Requires high lift valve springs. | 2250-5900 |
| #1346 0925-1210 |
521 | INTAKE EXHAUST |
.518" .521" |
17° 51.5° |
34° 11.5° |
231° 243° |
.162" .125" |
98.5° 110° |
28.5 | Shines in 114 and larger engines with increased compression. Easier to tune, better street manners & revs up higher than the 508. Requires high lift valve springs. | 2250-6250 |
| #1351 | 538 | INTAKE EXHAUST |
.538" .542" |
20.5° 48° |
38.5° 18° |
239° 246° |
.180" .157" |
99° 105° |
38 | Shines in 124 + cubic inch engines with added compression. Cylinder head & intake work + high flow throttle body & performance exhaust recommended. Requires high lift valve springs. | 2350-5975 |
| #1348 0925-1265 |
592 | INTAKE EXHAUST |
.578" .592" |
20° 68° |
34° 16° |
234° 264° |
.182" .146" |
97° 116° |
36 | "The Big Nasty" Get serious with bore size, ported cylinder heads & throttle body. Aggressive camshaft requires performance pushrods, lifters, high flow air cleaner, stepped exhaust and high lift/high load valve springs (See #1207). | 2750-6350+ |
Evo '85-'99 |
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|---|---|---|---|---|---|---|---|---|---|---|---|
| PART #'S | GRIND | VALVE LIFT |
OPEN | CLOSE | DURATION @ .053° |
LIFT @ TDC |
LOBE CENTERLINE |
OVERLAP | DESCRIPTION | RPM RANGE | |
| #1390 0925-1037 |
518 | INTAKE EXHAUST |
.518" .528" |
4° 51° |
42° 5° |
226° 236° |
.099" .112" |
109° 113° |
9 | Bolt in for Evo engines. Will respond well to increased compression and cylinder head work. | 1650-5500 |
| #1391 0925-1038 |
543 | INTAKE EXHAUST |
.543" .553" |
15° 56° |
43° 12° |
238° 248° |
.160" .140" |
104° 112° |
27 | "Hot Rod" camshaft for Evo engins. Requires high lift valve springs. Will respond well to increased compression and head work. Increased compression is required for bottom end performance. | 2200-5950 |
| #1392 | 574 | INTAKE EXHAUST |
.574" .574" |
15° 61° |
45° 14° |
240° 255° |
.163" .143" |
105° 113.5° |
29 | Wicked power band for modified engines. This is a great all around camshaft for engines with increased compression ratio, produces solid low end performance and mind blowing mid and top end power. | 2350-6300 |
| #1393 0925-1039 |
594 | INTAKE EXHAUST |
.594" .604" |
19° 64° |
56° 16° |
255° 260° |
.190" .167" |
108.5° 114° |
35 | Requires high lift valve springs, adjustable pushrods, increased compression, head work, perforamnce exhaust and intake. Recommend using with larger displacement. | 2500-6400 |
XL '91-'19 |
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|---|---|---|---|---|---|---|---|---|---|---|---|
| PART #'S | GRIND | VALVE LIFT |
OPEN | CLOSE | DURATION @ .053° |
LIFT @ TDC |
LOBE CENTERLINE |
OVERLAP | DESCRIPTION | RPM RANGE | |
| #1370 0925-0748 |
505/ 515 |
INTAKE EXHAUST |
.505" .515" |
11° 53° |
48° 15° |
239° 248° |
.137" .150" |
108.5° 109° |
26 | Bolt in for 883 and 1200. Produces a wide power band to bring your Sporty to a new level of performance with top fuel sound. | 2100-6800+ |
| #1377 0925-0894 |
580 | INTAKE EXHAUST |
.580" .580" |
21° 67° |
57° 21° |
258° 268° |
.193" .180" |
108° 113° |
42 | High RPM power band. Requires high lift valve springs. For best results this cam should be ran with increased compression. | 2400-6900+ |