350 meg not performing up to par ?
04-29-2018, 11:19 PM
#1
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350 meg not performing up to par ?
I have a 21 foot advantage 21 SRBR Just read did the top end on my small block 355 
AFR heads 180cc
edelbrock rpm air gap
scorpion roller rockers 1.5
x4270hr cam
brand new Edelbrock 1409 600 CFM carburetor
msd ready to run distributor Mechanical Advance set to 32°
bravo one drive
Bravo one prop 22p
Max out at 53mph @ 4300rpm will not go higher than 4300rpm
it just doesn’t seem right and I can’t figure out what’s wrong runs perfect
any suggestions on what I could be
AFR heads 180cc
edelbrock rpm air gap
scorpion roller rockers 1.5
x4270hr cam
brand new Edelbrock 1409 600 CFM carburetor
msd ready to run distributor Mechanical Advance set to 32°
bravo one drive
Bravo one prop 22p
Max out at 53mph @ 4300rpm will not go higher than 4300rpm
it just doesn’t seem right and I can’t figure out what’s wrong runs perfect
any suggestions on what I could be
04-30-2018, 05:13 AM
#2
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Ayuh,.... Ya need a smaller pitch prop to get the rpms up,....
04-30-2018, 11:05 AM
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04-30-2018, 11:19 AM
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battery switch mounted to floor - I would move that to help keep exposed terminals from forming corrosion. And if its mounted on top of carpet - carpet stays wet plus dry carpet - a fire hazard waiting to happen. Just wanted to let you know. Not picking on you but safety is important as well.
04-30-2018, 11:47 AM
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battery switch mounted to floor - I would move that to help keep exposed terminals from forming corrosion. And if its mounted on top of carpet - carpet stays wet plus dry carpet - a fire hazard waiting to happen. Just wanted to let you know. Not picking on you but safety is important as well.
04-30-2018, 06:39 PM
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You added a blade and went up about 2.5 in the pitch. You need to try a smaller prop.
