24 Valve 80 Series Intake Air Heater

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churchill
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24 Valve 80 Series Intake Air Heater

Postby churchill » Wed Oct 19, 2016 8:41 pm

I'm thinking of intercooling my 80 and was wondering about the removal of the intake air heater. Has anyone ever had this come on in colder weather? I don't want to pull it off and find myself unable to start in cold weather. I can relocate it just before the intake manifold so it's after the intercooler.

Big
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Re: 24 Valve 80 Series Intake Air Heater

Postby Big » Wed Oct 19, 2016 9:17 pm

i got a 12v 80 with no choke setup.. you're in AK and cold .. mate best you get is like 8 degs.. dont worry about it..it'll start no worries.. i get -10 and it still starts first pop of key when it winter..

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sig
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Re: 24 Valve 80 Series Intake Air Heater

Postby sig » Thu Oct 20, 2016 6:44 am

i took mine off when i intercooled my 24v 80 .been up the mountain in winter and at the end of the day it started fine .bin it
FJ40,INJECTED SB 406 CHEV, LOCKER,35 SIMEXS,warn winch , 80seies vx 4.2 24v turbo diesel ,fr and rear lockers 3" exh top mount intercooler, 021 724482

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churchill
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Re: 24 Valve 80 Series Intake Air Heater

Postby churchill » Thu Oct 20, 2016 1:21 pm

Thanks Gentlemen, I was planning to head down to the mainland and didn't want to get stuck out in the cold without it starting.

Sig, was there much difference after the intercooler was fitted? I suspect you wound up the fuel?

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sig
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Re: 24 Valve 80 Series Intake Air Heater

Postby sig » Thu Oct 20, 2016 8:43 pm

i got a big power gain by doing a 3inch exhaust and then a little more gain by intercooler. exhaust made the biggest difference by far.
FJ40,INJECTED SB 406 CHEV, LOCKER,35 SIMEXS,warn winch , 80seies vx 4.2 24v turbo diesel ,fr and rear lockers 3" exh top mount intercooler, 021 724482

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