Whats your fuel set-up?
Thread Starter
Joined: Mar 2003
Posts: 2,001
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From: Sugarland Texas
Whats your fuel set-up? I just got my car back after trying to spray a 150 shot, I make 401rwhp on motor. I have a walbro 255 and everything else is stock, it ended up running lean. The shop said I need a better fuel pump, so I ordered a Racetronix kit. I was almost posotive the walbro would have been enough but turns out i was wrong. Is there anything else I need to do to ensure I have enough fuel for the 150 jets? They mentioned installing a better fuel filter as well.
Every car is different. I have seen one car with a stock fuel pump that could support X amount of Horse power and then the next car come no where close to that. This is why I say never go buy what someone elses car did with out checking fuel pressure.
The stock fuel pump can safely support up to 450 hp. A walboro can support up to about 500 hp and a racetronix kit can support up to about 650 rear hp.
I hope this helps..
Dave
The stock fuel pump can safely support up to 450 hp. A walboro can support up to about 500 hp and a racetronix kit can support up to about 650 rear hp.
I hope this helps..
Dave
Thread Starter
Joined: Mar 2003
Posts: 2,001
Likes: 0
From: Sugarland Texas
Originally Posted by Nitro Dave's Nitrous Outlet
Every car is different. I have seen one car with a stock fuel pump that could support X amount of Horse power and then the next car come no where close to that. This is why I say never go buy what someone elses car did with out checking fuel pressure.
The stock fuel pump can safely support up to 450 hp. A walboro can support up to about 500 hp and a racetronix kit can support up to about 650 rear hp.
I hope this helps..
Dave
The stock fuel pump can safely support up to 450 hp. A walboro can support up to about 500 hp and a racetronix kit can support up to about 650 rear hp.
I hope this helps..
Dave
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The Racetronics kit for the vettes is just a repackaged Walbro, now the f-bods? the kit does include the hot wire kit, which will up the performance a certain percent, like upto 15%. Also, a return and reg at the rails can really help.
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