vacuum hose sizes
- Thread starter 95mustang_gt
- Start date
BlackVert
15 Year Member
*edited: oil filler <--> t/b is 11/32" or 3/8" *** not 5/8" ***
the pcv and the vacuum tree hoses are 11/32" or 3/8"
the vapor canister hose is 1/4"
fpr and emissions are 3/16"
i just re-did all mine when i put my blower on. they are only about $1 per foot, so i bought like 8 feet of each and some tees and connectors. that way i had plenty to play with.
the pcv and the vacuum tree hoses are 11/32" or 3/8"
the vapor canister hose is 1/4"
fpr and emissions are 3/16"
i just re-did all mine when i put my blower on. they are only about $1 per foot, so i bought like 8 feet of each and some tees and connectors. that way i had plenty to play with.
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I think PCV is 3/8".
On the purge line, the output from the cannister on mine was fried - seems to me it was one of those nice hoses that has a different diameter on each end. The cannister fitting was either 5/16" (real tight) or 3/8". But it goes into a connector that is 1/4" hose or so.
I did the same as Chris - I grabbed some hose and then had to booger things like that two sized cannister line (a line inside a line worked ok - I had to do the same on the fox).
Good luck.
On the purge line, the output from the cannister on mine was fried - seems to me it was one of those nice hoses that has a different diameter on each end. The cannister fitting was either 5/16" (real tight) or 3/8". But it goes into a connector that is 1/4" hose or so.
I did the same as Chris - I grabbed some hose and then had to booger things like that two sized cannister line (a line inside a line worked ok - I had to do the same on the fox).
Good luck.
Oh, I should have noted that I dont look up the sizes (so Chris very well might be more correct if there are discrepancies) - I just go with what ever fits the tightest without bulging the hose too much (not the best way, but I am shadetree).
With some of each size, you can piece together whatever you like best.
Good luck.
With some of each size, you can piece together whatever you like best.
Good luck.
BlackVert
15 Year Member
i think pcv and main vac may both be 3/8" (12/32"), but i used 11/32" and they fit fine. i like them nice and snug.
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