LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Injector question...

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Old 09-04-2010, 09:04 PM
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Exclamation Injector question...

So i know this isn't that interesting but i'm wondering. I have a Caprice with the "Baby LT1" (L99) And i have been having misfire problems with if for a long while. It usually only misfires when it warms up but it can misfire hot or cold sometimes. ( Just about Every ignition part has been changed) And the ECM throws random cylinder misfire codes and an injector circuit error or something like that. (it was throwing 02 sensor codes also until i changed them) But i want to replace all the injectors and exact replacements are expensive. Can i use the Bosch design 3's or any other injectors (as they are cheaper). Do they require tuning modifications to the ECM? I will be running the same 19lbs the stock ones are rated at. Any info is appreciated!! Thanks!
Old 09-04-2010, 09:11 PM
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run the Bosch and be done IMHO
Old 09-04-2010, 09:16 PM
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Just run the design 3's?
Old 09-04-2010, 09:17 PM
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like these are alright to run?

http://cgi.ebay.com/ebaymotors/8-BOS...Q5fAccessories



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