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Anybody running UM’s fueling kit?
- Thread starter KASPER1
- Start date
USA
Ready to race!
- Location
- Frisco,Texas
I bought Precision Racewerks fueling kit. Waiting for them to release their dual Walbro 450 in tank pump kit this week. Also getting UM flex fuel kit. Tune is included with kit. http://www.precisionraceworks.com/index.php?route=product/product&path=20_61&product_id=87
You didn’t do apr’s fueling kit when you went with their big turbo kit?
That looks like a nice kit, I was curious about UM specifically though as I’m tied in with them and would like to know the specifics of theirs from guys running it in the wild, obviously not the most popular mpi kit at least on this forum. I’ll bug my local guy and post what I learn here when I see him middle of next month then. I grabbed a boss600 for Black Friday and was just going to run it on stock fueling or maybe just with a pump upgrade for a while but I’m waffling about maybe just doing it all at once, figured for just the mpi kit installed around $2200, just a guess though on UM’s kit without knowing the details.
Last edited:
limited_explorer
Passed Driver's Ed
- Location
- quebec
USA
Ready to race!
- Location
- Frisco,Texas
Yes it is coming out. Selling the APR Stage 3 + the fueling kit.
At what HP/TQ are you running. I find that hard to believe that Precision would release a kit that would run lean and blow an engine.
USA
Ready to race!
- Location
- Frisco,Texas
Ahhh NO. I have read and read so many other builds and the $$$$ is ridiculous. I would like 700 to the wheels. Aint gonna happen. I would spend $40,000 to get there. So my budget is $25,000 Will be happy with 550/490
Ahhh NO. I have read and read so many other builds and the $$$$ is ridiculous. I would like 700 to the wheels. Aint gonna happen. I would spend $40,000 to get there. So my budget is $25,000 Will be happy with 550/490
Gotchya bud! 550/490 is going to be fun anyway lol
That’s out of range for the apr kit on a built block hey? Curious to follow your build bud!
And again if anyone has any experience with the UM mpi kit, chime in, otherwise I’ll post back here what I learn after I talk with my local tuner.
limited_explorer
Passed Driver's Ed
- Location
- quebec
USA
Ready to race!
- Location
- Frisco,Texas
Probably an install issue. Did you plug the holes in the basket? If not that would be an issue.
limited_explorer
Passed Driver's Ed
- Location
- quebec
What turbo were u spinning at 36psi on stock block, outta curiosity?
limited_explorer
Passed Driver's Ed
- Location
- quebec
Boss600
So UM’s fueling kit starts at basically apr’s fueling kit price point. Walboro 450 intank pump, billet rail, 850cc rail injectors and the rest of the stuff to make it a kit. You can jump up injector sizes all the way up to 1300cc injectors and can add their flex fuel sensor kit and tune capabilities, think the flex fuel kit adds $450 and the 1300 injectors were around $140 a piece. So you can easily get well over 2gs for just the parts if you go with everything and the biggest rail injectors. Of course if you do, you should have zero issues running E85 or pump gas, as the tune automatically adjusts with the flex fuel sensor kit and tuning on any big turbo option it seems.
USA
Ready to race!
- Location
- Frisco,Texas
I bought fuel rails and twin 450 walbro pumps. I also upgraded to ID1300 injectors. I will let ya know how it goes.