Need fan shroud on 86 iroc?
Thread Starter
Junior Member
Joined: Sep 2009
Posts: 35
Likes: 0
From: Houston, TX
Car: 1986 IROC-Z28
Engine: 5.7L L98
Transmission: 700R4 OD
Axle/Gears: B&W 3.27 Posi- :D
Need fan shroud on 86 iroc?
Hey guys,
I know everyones gonna rag on me but i have a bolt on flex fan for the 350 in my camaro and it runs around fine. ive finally started driving the car around and noticed when i was in the mcdonalds drive thru, the temp got up to about 220 and this is on a pretty cool day (if that even makes a difference). i dont currently have a fan shroud on it because my year had the electric fan assembly (never trusted it, it never worked all the time so im not going back to that). is there a way i can get a fan shroud for a flex fan to fit on my year body style? also ive got a 195 t-stat in it and im probly just gonna throw in a 180 just because. it has no leaks either so im just thinkin this is normal behavior.
I know everyones gonna rag on me but i have a bolt on flex fan for the 350 in my camaro and it runs around fine. ive finally started driving the car around and noticed when i was in the mcdonalds drive thru, the temp got up to about 220 and this is on a pretty cool day (if that even makes a difference). i dont currently have a fan shroud on it because my year had the electric fan assembly (never trusted it, it never worked all the time so im not going back to that). is there a way i can get a fan shroud for a flex fan to fit on my year body style? also ive got a 195 t-stat in it and im probly just gonna throw in a 180 just because. it has no leaks either so im just thinkin this is normal behavior.
Supreme Member




Joined: Jan 2009
Posts: 2,313
Likes: 115
From: belle fourche,s.d.
Car: '82 z28
Engine: L83 5.7
Transmission: 700r4-1985
Axle/Gears: 3.42 posi
Re: Need fan shroud on 86 iroc?
should be able to use a fan shroud from an '82-85 v8
thirdgen camaro or firebird-shrouds are different
between the two,camaro uses a 18.5"fan,F/B uses a 17"
fan. could also make a suitable shroud out of sheet
metal,fiberglass,etc. soon i an going to make up a new
fan shroud for mine to suit the northern#5026p rad.
i am finally getting around to installing-not quite a
bolt-in replacement
thirdgen camaro or firebird-shrouds are different
between the two,camaro uses a 18.5"fan,F/B uses a 17"
fan. could also make a suitable shroud out of sheet
metal,fiberglass,etc. soon i an going to make up a new
fan shroud for mine to suit the northern#5026p rad.
i am finally getting around to installing-not quite a
bolt-in replacement
Thread Starter
Junior Member
Joined: Sep 2009
Posts: 35
Likes: 0
From: Houston, TX
Car: 1986 IROC-Z28
Engine: 5.7L L98
Transmission: 700R4 OD
Axle/Gears: B&W 3.27 Posi- :D
Re: Need fan shroud on 86 iroc?
i will look into the earlier 3rd gen's v8 parts. i did also for awhile think i was going to have to make a customized fan shroud for it haha. thank you
Supreme Member
iTrader: (4)
Joined: Sep 2004
Posts: 2,069
Likes: 4
From: MN
Car: 85 SC, 86 Berlinetta
Engine: V6, V8
Transmission: 700r4, 700r4
Re: Need fan shroud on 86 iroc?
It should work, but also check the radiator and the AC condenser to see if there's any build up blocking the air flow. Sometimes stuff gets in between the two that you can't see.
Thread Starter
Junior Member
Joined: Sep 2009
Posts: 35
Likes: 0
From: Houston, TX
Car: 1986 IROC-Z28
Engine: 5.7L L98
Transmission: 700R4 OD
Axle/Gears: B&W 3.27 Posi- :D
Re: Need fan shroud on 86 iroc?
I dont have any A/C or heater.. ive stripped it all out so the only pulleys im running are crank, power steering, alternator and water pump. none of the a/c or heater componenets were good when i bought the car.
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