JET Recommendation
 

I believe the carb number is 4575.

http://i133.photobucket.com/albums/q...inatorCarb.jpg

I blocked the power valves and added 90 jets squared. It has 50cc pumps front and rear. Any opinions?

Is that a Dominator with a choke?

on Holley's website they have a list that shows what jets come stock in each carb....I would find out what they had new and start there.

Never seen a dominator with a choke before :?

Yea it was an old one! The choke was removed and I made 2 passes with it..it ran 1mph quicker than my old carb but seemed to get hot quick so I installed my little carb back on..before I started it up I pulled one of the plugs and it was dead lean looked as white as they came new...so 90 jets were too small!! I need a good dominator to try. 8)

My 1050 has 88's square :? it is the old 8896 before the HP series

I'm running 92 square on my older 1050 dominator which is atop my 13 to 1 compression 496 BBC Runs great and pretty consistent but I think it's still alittle fat. Whats your timing at? Cp