dragracer2068

I have a 1050 dominator and was wondering If I could re jet it or do something to it to make it work on my 1986 camaro z28 with a 454 big block chevy with

-10.5/1 compression
-533/533 hydraulic cam

I was just wondering If I could use this instead of having to buy a new holley 750? If anyone Knows what jets I should use would you please tell me thanks, Dave

AlkyIROC

Optimal jetting is still 14.6 air/fuel ratio reguardless of carb size. A 1050 will just dump in a lot more 14.6 ratioed fuel than a 750 will. If you're spinning the 454 to 8000 rpm the 1050 will be fine. I ran an 850 on my 383 and buzzed it to 6400 rpm.



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Stephen's racing page

87 IROC-Z Pro ET Bracket Race Car and knocking on the SuperPro ET class
383 stroker (carbed) with double hump cast iron heads and pump gas
LS6 Big Block buildup now in progress

Best results before the engine blew up
Best ET on a time slip: 11.857
Best corrected ET: 11.163
Best MPH on a time slip: 117.87
Best corrected MPH: 126.10
Best 60 foot: 1.662

Racing at 3500 feet elevation but most race days it's over 5000 feet density altitude!

Member of the Calgary Drag Racing Association