Topic: Turbochargers

[CliffB]

According to the Service manual, my 97 TJ 2.5 has 53030778 injectors. According to the fuel injector thread on this web site, they flow (1996-2003 (53030778) - 23.2psi/hr). And using turbocalc I need 22.089 psi/hr @ 85% maximum duty. So I can use the stock injectors right?

[st.chevrolet]

I was looking at these

http://cgi.ebay.com/ebaymotors/BOSCH-19LB-FORD-MUSTANG-F-SERIES-BMW-FUEL-INJECTORS_W0QQitemZ170264472428QQihZ007QQcategoryZ33554QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

Those may work but make sure the sizing is right for your fuel rail, they mite not fit on a Jeep. The 19lb mite still be a bit small I would shoot for a 22lb or so if you can it is better to have too much then not enough. You can always cut back on your fuel map if needs be.

According to the Service manual, my 97 TJ 2.5 has 53030778 injectors. According to the fuel injector thread on this web site, they flow (1996-2003 (53030778) - 23.2psi/hr). And using turbocalc I need 22.089 psi/hr @ 85% maximum duty. So I can use the stock injectors right?

From what I have done with mine if your using a FMU those injectors should work fine, depending on your set up but it is a good place to start for sure. You can always go bigger if you need to later on.

[D42]

Ran across this link http://www.aluminumcustoms.com/photos.htm while thinking about under the hood cooling, After adding the turbo.

[st.chevrolet]

Ran across this link http://www.aluminumcustoms.com/photos.htm while thinking about under the hood cooling, After adding the turbo.

I had a look at the above link the hood louvers are a good idea for cooling, but it raises the question are you having problems with cooling
I admit when I first purchased my YJ it did have a slight problem with cooling due to a worn clutch fan, and water pump. After swapping in a Ford Taurus electric fan and new water pump, the jeep has no problems cooling whatsoever even with the the turbo.
So unless the louvers are for looks you wont really need them.

[Jeffy]

That's one ugly set of louvers.  A DIY approach with OEM louvers looks a lot better.  BUT I have to agree with ^^ , unless you have something wrong, you shouldn't have any overheating issues.  Especially when you swap in a FoMoCo fan.

[D42]

Having a hard time finding 22lb injectors, Came across this and need to know if they will work  http://www.precisionautoinjectors.com/product.sc?categoryId=-1&productId=5

Thank's 

[Jeffy]

Having a hard time finding 22lb injectors, Came across this and need to know if they will work  http://www.precisionautoinjectors.com/product.sc?categoryId=-1&productId=5

Thank's 

I don't believe Ford makes a 22# fuel injector.  http://4bangerjp.com/forums/index.php?topic=3479.0

Unless you like spending a lot you might try ebay.  Low mileage/tested injectors can be had for dirt cheap.  I'd shoot for Design III's, rather then the Design II's.

[st.chevrolet]

I just removed my FMU and switched to 24lb injectors, and so far that has been the bust injector I have ran with my turbo.

[Jeffy]

I just removed my FMU and switched to 24lb injectors, and so far that has been the bust injector I have ran with my turbo.

So you're using the stock PCM again?

[st.chevrolet]

I just removed my FMU and switched to 24lb injectors, and so far that has been the bust injector I have ran with my turbo.

Sorry for the confusion,
what I did was remove the (Mechanical) FMU from my set up, I am still using the PCS1-002 I had both as you can see in the pic.

[Jeffy]

Ah, ok!   

[CliffB]

I rode in a friend's turbo Miata with 7 lbs boost, OMG!!!! I have got to get a turbo for the jeep!!!

[D42]

I don't believe Ford makes a 22# fuel injector.  http://4bangerjp.com/forums/index.php?topic=3479.0

Unless you like spending a lot you might try ebay.  Low mileage/tested injectors can be had for dirt cheap.  I'd shoot for Design III's, rather then the Design II's.

Jeffy, How's about set of these puppies. Would they work???

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MEWAX:IT&item=220279463165#paymentmethods

[Jeffy]

Jeffy, How's about set of these puppies. Would they work???

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MEWAX:IT&item=220279463165#paymentmethods

They have the right plugs so they sould be OK.

[chardrc]

was surfing the net adn came across this turbo jeep forum thread with a dyno results (have to be a member to see pics)    


http://www.theturboforums.com/smf/index.php?topic=116982.msg1140906

http://www.theturboforums.com/smf/index.php?action=dlattach;topic=116982.0;attach=105587;image