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FS[NorAtl]: Bosch 12 Hole Injectors

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FS[NorAtl]: Bosch 12 Hole Injectors

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Old 05-16-2018, 05:59 AM
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Default Bosch 12 Hole Injectors

Bosch 12 Hole Injectors (Set of 6)

Jeep Cherokee XJ 4.0L, Wrangler YJ/TJ 4.0L, Grand Cherokee ZJ/WJ 4.0L
Flow Matched to better than OEM standards
Remanufactured using stringent proprietary processes here in USA
Backed with industry leading Unlimited miles LIFETIME warranty
New 'O' rings and pintle caps included
240cc/min 22.9lb/hr at 43.5psi(3bar), 24.4lb/hr at 49psi, +/-3%

Great stock replacement
May be used on stroker engines

Not 1 hole, not 4 hole, but 12 hole injectors
Better atomization of the fuel
Smoother idle, better fuel mileage
Improved throttle response and performance

'99+ EV6 style $115 shipped

'98-down EV1 style $125 shipped

(EV6 to EV1 1 piece adapters included, no wire/harness cutting required)

Note- Lubricate O rings/seals prior to installation to prevent damage and create a tight seal, lubricating grease included with set of injectors.

Typical 12 Hole Injector

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Old 06-04-2018, 07:39 AM
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Genuine Bosch orange color -161 injectors.

Last edited by CobraMarty; 06-04-2018 at 10:47 AM.
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Old 06-13-2018, 08:23 AM
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Installed in son's 'daily XJ' '98 170k, now idles smoother, better mileage, better response.
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Old 06-19-2018, 07:41 AM
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Will work with '98-down EV1 and '99+ EV6. No harness cutting.

Will include a bored 62mm Throttle Body for an additional $100.
'99+ EV6 style + 62mm bored Throttle Body $215 shipped

'98-down EV1 style + 62mm bored Throttle Body $225 shipped

(EV6 to EV1 1 piece adapters included, no wire/harness cutting required)
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Old 07-04-2018, 07:05 AM
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These work great!!
Better mileage and power. Smoother idling, easier starting.
Surprisingly they work much better than the 4 hole 703 or 784 injectors.
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Old 07-04-2018, 11:36 AM
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I need a set of injectors and 62mm throttle body for my 97 4.0.
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Old 07-08-2018, 11:48 AM
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12 hole injectors have 50 micron droplet size. Way better atomization.

4 hole injectors have 90 micron droplet size.
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Old 07-08-2018, 07:41 PM
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I have been tossing this around. I have a new set of 4 hole 784s and the 62mm throttle body. I haven't installed them yet. Waiting to redo my exhaust with a new header. Which model 12- holes are you selling ?
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Old 07-08-2018, 07:50 PM
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Bosch.
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Old 07-09-2018, 07:43 AM
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UC or CII ?
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Old 07-09-2018, 07:48 AM
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Originally Posted by CRLAMBERTJR View Post
UC or CII ?
?
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Old 07-09-2018, 06:18 PM
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Which ones from the chart above ?
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Old 07-09-2018, 06:30 PM
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UC.
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Old 07-22-2018, 12:39 PM
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Shipped out another set of 12 hole injectors and bored throttle body. Thanks.
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