can anyone
suggest what jetting to use on a cv with acc.pump on a 53 pan
in canada.
it gets between 20 and 30 celcius in the summer. live in south ontario, wish
i were american
ride on
Post by caschnd1 on Apr 5, 2007, 12:55am
Drag pipe,
I keep jetting information for CVs on my photo web site. You can find them here:
PANHEAD:
Slow Jet: #50
Main Jet: #175
Needle Jet: 0.115
Needle Type: N86E
Idle Mix Location: 2 turns
Engine Specs:
Displacement: 74c.i. +0.060
Cam: Crane 296A
Compression: 8.5:1
Exhaust: Free Flowing (upsweeps with 22" baffles)
SHOVELHEAD (recommendations from those who have done it, not my personal experience):
Same as Panhead except the following:
Main Jet: #170
KNUCKLEHEAD (recommendations from those who have done it, not my personal experience):
Same as Panhead except the following:
Slow Jet: #48
Main Jet: #180
| Jet Needle Part Number |
Jet Needle | |
| 27175-90 27176-90 27178-90 27179-90 27184-92 27186-92 27280-92 |
N72R (CA Only) N72S (CA Only) N86F N86E (CA Only) |
Rich V V V V V Lean |
| 27094-88 | 1988 1200 Sportster |
| Pilot Jet Part Number (Slow Jet) |
Jet Size | |
| 27165-90 27170-89 27171-89 27281-92 27117-88 |
48 45 42 40 35 |
Rich V V V Lean |
| Main Jet Part Number (High Speed) |
Jet Size | |
| 27105-88 27185-90 27114-88 27090-89 27115-88 27116-88 27152-89 27154-89 |
200 185 180 175 170 165 160 155 |
Rich V V V V V V Lean |
I run this jetting year round. Our winter is probably closer to your summer but this jetting works fine winter or summer here.
-Craig
Post by dragpipe on Apr 5, 2007, 10:14pm
ok thanks,
I figured it would be the same. a starting point anyway..that sites great ,,has everything you would need to know... the snow is still falling here so itll be some time yet before i can ride.
thanks bud
