cold air intake question
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From: Eastern Virginia
Car: 1938 Chevy 2 dr Sedan
Engine: Dart400 AFR190 TPIS ZZ409 Big Mouth
Transmission: Gearstar 700R4 level 4
Axle/Gears: Moser 12bolt-Det Trac loc 3:42
cold air intake question
What size rubber boot fits the oval shaped throttle body? I am limited to about 3.0 - 3.5" clearance between belts and fan will a 3.0" tube 18.0" max
length supply enough air? Thanks in advance
length supply enough air? Thanks in advance
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Joined: Nov 2005
Posts: 428
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From: Edmonton, AB
Car: '87 Z-28
Engine: LT1-topped 400
Transmission: T56
Axle/Gears: 3.42
Re: cold air intake question
Couldn't tell you offhand, but you can figure it out pretty quick by wrapping a piece of string around it to get the circumference, then dividing by 3.14 to get the diameter of boot needed.
Joined: Oct 2001
Posts: 12,219
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From: Il
Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: cold air intake question
4" seems to work for me.
Thread Starter
Junior Member
iTrader: (1)
Joined: Jun 2010
Posts: 55
Likes: 0
From: Eastern Virginia
Car: 1938 Chevy 2 dr Sedan
Engine: Dart400 AFR190 TPIS ZZ409 Big Mouth
Transmission: Gearstar 700R4 level 4
Axle/Gears: Moser 12bolt-Det Trac loc 3:42
Re: cold air intake question
Thanks to both of you...
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