T O P I C R E V I E W
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91 5.0
Member # 1527
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posted
Topic says it all. What size pulleys were you using with the combo to acheive your boost levels. And at what RPM?
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Blown Mystic with a POS 90 ranger
Member # 476
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posted
you can figure out what is safe by calculating impeller speed.
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hidnn.o.s.
Member # 1219
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posted
I HAD an A trim on my 93 convertible that was BONE STOCK through the cats with the exception of a 255 in-tank. Made a nice power pipe and saw 10 psi average and spike as high as 11 at times. Don't know what the pulley sizes etc I had on it.
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TM88GT
Member # 105
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posted
With 8-rib pullies (3.33"/6.87"), and a powerpipe, I made 8psi at 5800 rpm.
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