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Overall I'm impressed with the FAST EZE-EFI.

It did everything it was supposed to do (and a few other things



I would like to see the cam in advanced 2-4 more if you have not tryed that.....

Injection did way better then I thought most of the people that did TB inj. Was way down vs good carb.

What rule for carb/ intake this year? ( I am lazy could look it up)




The cam is already in @ 101.5 I have plenty of PV clearance but have no interest in that. If this were a stout piece within 50 points of a top 5 then YES--It ain't.

They went back to the 2010 rules---hydro cams for all STREET and single planes for injection only. Dual planes ONLY for carbs.

Like you Brett--I was expecting a severe penalty with the TBI.

I'm not all that impressed UNTIL you take into consideration the STOCK replacement EQ heads, the 10.3 compression, hydro cam, the TBI, etc....

The thing that really does get my attention is the RPM range. It takes some work to get a 417 cube engine to make almost 580 hp @ 6000-6100 rpm and hold it only to drop 8 hp all the way up to 6500 rpm.

(Heck my stock stroke build with these castings didn't do that well)

When I committed to this build the idea was to SEE how much rpm a cast iron $600/pr set of cylinder heads on a 4" stroke small block could support. In a word I am SURPRISED.

I have a fully prepped and assembled set of W2's I could drop on and I'm sure the HP would come up substantially, but I won't because I'm a (Do more with less kind of guy). J.Rob


2009 PHR\EMC Competitor
2010 PHR\EMC Competitor
2011 PHR\EMC Competitor
2012 PHR\EMC Competitor
2013 PHR\EMC Competitor
2014 HotRod/EMC Competitor
2015 HotRod/EMC NoShow
2016 HotRod/EMC 3rd place SPEC Bigblock
2018 HotRod/EMC 7th place G3