IRONHEAD SPORTSTER CAMS
Steel pushrods are the best choice for stroker motors and drag application where the greatest strength is needed. For street applications where quiet operation is desired, aluminum pushrods are the recommended choice. Both pushrod kits are made from 7/16 diameter tubing which will not interfere with rod covers. Lower spring collars are similar to late style H/D parts and will provide .060 more spring travel over stock collars. High lift cams are easier to install with these collars.
Part #240040 (4 steel pushrods) --$74.00
Part #240060 (4 aluminum pushrods) --$69.00
Part #277160 (4 lower spring collars) --$22.50
| Part # | Year |
Grind |
Timing(*) |
Duration |
Max |
TDC |
Application | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STOCK | (76-85) | Q | 10/32 35/07 |
222 222 |
262 262 |
.400 .380 |
.114 .114 |
Specifications for Q cams are listed for reference and comparison | ||||||||
| 214010 214014 214020 214025 |
(57-70) (71-80) (81-84)** (84-85) |
P PB+ |
43/40 43/31 |
254 254 |
294 298 |
.400 .410 |
.200 .114 |
4/1 kit consists of exhaust cams only for use with stock P intakes. Bolt-in power for all Sportsters with no head work. (Stock P exhaust is .380 lift, 242 deg. duration) | ||||||||
| 214040 214045 214050 214055 |
(57-70) (71-80) (81-84)** (84-85) |
PB+ |
34/40 43/31 |
254 254 |
298 298 |
.410 .410 |
.208 .208 |
If you have a Sportster with 'P' or 'Q' cams, bolt in more power with this great street grind. No head work needed: more power thru RPM range with stock springs. (To 7000 RPM) | ||||||||
| 214040 214045 214050 214055 |
(57-70) (71-80) (81-84)** (84-85) |
Y |
35/47 53/29 |
262 262 |
310 310 |
.425 .425 |
.206 .182 |
Street 900/1000: Biggest cam available for no head work installation. (1982 engines may require spring spacing). Stock springs OK. Great mid-range and upper end power. Needs 9.0 or higher compression pistons. | ||||||||
| 214105 214110 214115 214120 |
(57-70) (71-80) (81-84)** (84-85) |
R5 |
33/41 43/31 |
254 254 |
306 306 |
.445 .445 |
.209 .200 |
Street/Drags: Modified 900/1000 motors and small strokers. Big boost in torque over stock cams (2000-7000 RPM). Stock springs OK, but head setup required. | ||||||||
| 214135 214140 214145 214150 |
(57-70) (71-80) (81-84)** (84-85) |
X |
35/55 57/33 |
270 270 |
34 314 |
.450 .450 |
.210 .206 |
Street/Drags: For stroker motors to 76 inches. More mid-range and upper end power. Lower lift means easier installation in 1977 and later engines with extended pinion housing. Stock springs OK: needs 9.0 compression minimum. | ||||||||
| 214190 214195 214200 214210 |
(57-70) (71-80) (81-84)** (84-85) |
V9 |
32/52 52/32 |
264 264 |
311 311 |
.490 .490 |
.207 .2070 |
Street/Drags: Excellent cams for small stroker, 65-76 inches. High lift short duration makes for broad torque range: 2500-7000+ RPM. | ||||||||
PB+, Y, R5, X, V9
• 57-70 $335.00
• 71-80 $335.00
• 81-84 $335.00
• 84-85 (ALTERNATOR) $335.00
• PB+ CAM (EXH. ONLY) $168.00
| Part # | Year |
Grind |
Timing(*) |
Duration |
Max |
TDC |
Application | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 214330 | (83-84) | XR #1 | 46/58 66/38 |
284 284 |
368 368 |
.560 .560 |
.280 .240 |
Competition or modified street for XR1000 engines. For maximum high RPM power(8000+ RPM), this is the most proven cams available for the XR engine. Great stuff for the XR1000 as well as the 750. Stock springs are recommended. | ||||||||
| 214335 | (83-84) | XR #2 | 32/44 52/24 |
256 256 |
298 298 |
.486 .486 |
.227 .189 |
Street grind for mild XR1000 motors. More power through RPM range. Stock springs are recommended. | ||||||||
Call for prices.