bosch type 2 or bosch type 3
01-12-2009, 09:26 PM
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Car: 87 Z28
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bosch type 2 or bosch type 3
Whats the difference between the bosch design #2 & design #3 injectors. I have an unused set of the #2 19lbs ers for my 87 LB9, Would I be better off selling them & going to type 3's. Is there that much differance. How much modifacations to the engine before I need to go the the next size up. I'll be installing tpis manifold & tubes, Comp Cams 262 HR -12 cam headman shorties. 3" cat back to a flow master 80.
01-12-2009, 09:45 PM
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Car: 89 iroc
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Re: bosch type 2 or bosch type 3
Whats the difference between the bosch design #2 & design #3 injectors. I have an unused set of the #2 19lbs ers for my 87 LB9, Would I be better off selling them & going to type 3's. Is there that much differance. How much modifacations to the engine before I need to go the the next size up. I'll be installing tpis manifold & tubes, Comp Cams 262 HR -12 cam headman shorties. 3" cat back to a flow master 80.
http://www.youtube.com/watch?v=Emnax2J4FX4
01-20-2009, 10:17 AM
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Car: 1985 El Camino Choo Choo
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Re: bosch type 2 or bosch type 3
I recently bought new Injectors from FIC. They recommended the Type 2's, since I had iron heads ( L69). Jon said the Type 3's have a plastic body, and can absorb too much heat from the heads, unless they are the Aluminum heads.
01-20-2009, 08:52 PM
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Re: bosch type 2 or bosch type 3
DESIGN II BOSCH ARE A PROVEN BEST INJECTOR EVER MADE.. THEY JUST WORK. THE 3 HAS BETTER ATOMIZATION AND ARE QUIETER
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