Im looking at covering my exhuast manifold with "exhaust heat wrap", its on a rb20det stainless steel topmount turbo manifold. my question is, how much exhaust heat wrap will i need to buy to cover it all! , 5m 10m 15m or more!
ct9a,
Apr 18, 9:00pm
depending on how well you are at doing it , 10m does not go far
v8cougar,
Apr 18, 9:14pm
cheers, and yeh i want to cover it realy well, 30 meters should be plenty!
jason18,
Apr 18, 9:28pm
It will rust underneath. Get it hpc coated or similar
ct9a,
Apr 18, 10:20pm
30m should be enough to do headers and downpipe depends what they are made of weather they will rust or not. if just a mild steel get them coated to further reduce that heat.
glenn_michelle,
Apr 19, 7:14am
alot of the stainless manifolds cant be covered with heat wrap,this can cause them to crack-before you do it find out from whoever made it it the stainless is compatable or not.
sr2,
Apr 19, 7:29am
Heat wrap is a pain to put on and it doesn??
tnt423,
Apr 19, 8:04am
Yep spot on,also if its a cheap stainless manifold it will crack anyway.
74nova,
Apr 19, 9:11am
I thought they don't recommend wrapping any exhaust thats been coated.
v8cougar,
Apr 19, 7:29pm
it wont rust and wont need to be hpc coated etc, as its stainless,
ct9a,
Nov 19, 11:09am
only stainless coated will crack,a full stainless wont. its easy as to do,well once youve done 15+ manifolds,,it last for bloody years when done right,but use some fuse wire to do it tight in stages then use the proper tie wire thats supplied and cv bands at start and end.
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