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Old 06-27-2013, 10:37 PM   #7402
amalgrover
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Member#: 183480
Join Date: Jun 2008
Chapter/Region: South East
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Quote:
Originally Posted by manitou View Post
No I don't and yes I do know. I meant pump housing not hangar, so sorry for the typo. A buddy of mine has installed this pump in his 09 without much issue and making bigger power. The point I was trying to make was you need more pump. Or maybe Dom is right and your fuel pickup is restricted limiting flow. You don't need more injector for your turbo.



On a VD/ Dynojet setting, 575', 25psi, 55 psi base, 50-100 in 4.19 seconds. He's got plenty of injector. Why do people want to downgrade the ID1k injectors? I hear some say they flow like 900cc at stock BP which is bull****, it's more like 1015cc! They also respond well to increased base pressure if needed. They are some of the best injectors on the market, the best at that size! His solution does not need to be over complicated and he does not need to spend money on parts he already has. He can always add an FPR later if he wants to play with his base pressure.

Nobody said to change injectors. All that was said is that if he changes the pump, rewires, and still has the issue, it is possible that he has an injector issue. It is probably not that, but it is possible.

No one is trying to argue or say that ID injectors don't flow or perform great. All we are saying is that not every set of injectors flow the same on every car at every altitude and every afr ratio target. I mean, at only 565whp VD dynojet my 1250cc injectors (flow tested at almost 1300cc) were logging 90% IDC. It definitely was getting plenty of fuel because my fuel pump was pushing out a max of about [email protected] peak pressure, and the injectors at 100% IDC are only capable of flowing just over 310lph. Not to mention I was only targeting 11.8:1.
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