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Air flow on engine
Posted: Mon Apr 29, 2013 6:38 pm
by BIGTWIN
I do not have a heater on my 61 Monza but the hot air ducts that feed the heater box are on the front(?) of the engine. Should I block or cap these to support proper air flow over the cylinders or is it OK for the air to freely go out the front and the back of the engine?
Re: Air flow on engine
Posted: Mon Apr 29, 2013 6:44 pm
by UNSAFE
It might be a good idea to cap those heater duct outlets . The factory capped them in heater delete cars .
It should be easy to rig something up.
Re: Air flow on engine
Posted: Mon Apr 29, 2013 7:16 pm
by BIGTWIN
Thanks kevin. I'll get right on that. Don't want to burn anything up.
Re: Air flow on engine
Posted: Mon Apr 29, 2013 11:53 pm
by jennirw
Re: Air flow on engine
Posted: Wed May 01, 2013 10:22 pm
by BIGTWIN
Is that a small hole cut in the flashing on that bottom picture? If so then please 'splain it. Do those rear cylinders get hot if the air flows the other way?
Re: Air flow on engine
Posted: Thu May 02, 2013 2:31 am
by jennirw
MY BROTHER JUST USED SCRAP SHEET METAL - ONE PIECE ALREADY HAD HOLE - NOT THERE ON PURPOSE
Re: Air flow on engine
Posted: Thu May 02, 2013 2:35 am
by 60vair
that is not a hole in last pic. metal had putty on it and left mark. used sheet metal from old hood.