small blower

[hotrod316]

question 355 sb chevy going with a street 6-71, hat has .052 now, pump is 80a, rpm about 6400 big end both pulleys are 52   
1) will the pump work
2) will the .052 work
2) main pill size?
3) or just leave it alone put yellow in it
I will have my son upload pics tonight
as always thanks for your time
steve m

[Spud Miller]

 I assume the pump is a -1 and not a -0 or -.5. They even made the 80A in -00 for a while.

 If it is a -1 then it'll work. The 52's should work fine along with a 75 main pill or so. There's a bunch of other factors you didn't mention...compression ratio being most important. Heads and cam too. If it's fairly stock/mild stuff, the 75 might be bit rich. Hot stuff and it might be a little lean.

 Spud

[hotrod316]

all I can find on the pump is 80A not been flowed. the pump was on the same motor mec inj with 32 (.016)? with a 120 pill tee into the fuel line that it, with I think it's a 2-3 lbs spring.
10.1 compression,
s/r heads 2.02 steel 64cc
no laughing 
cam. hyd with the lifters set at .oo1
p/n 555-200108 yellow monster's 292/302  .488/.510
34 time
runs 9.32  140.?
33%nirto 9.20  147.?
just want to see if 33% is more et or 6-71 one to one
if you need more info let me know
as always THANKS FOR YOUR TIME
Steve m.