Throttle body bypass

[Colossus]

I need to know what size fitting I need to join the two hoses from the TB.

[Z28pr0jekt]

I cant remember the exact thing but for some reason, 3/8 barbed hose or 5/8 barbed hose is sticking in my head

[Colossus]

I did the tb bypass on my 93 about 5 years ago and 3/8 into 5/8 is what I seem to remember too.

[ls1dave]

that sounds about right, i know they are different sizes at either end, at least for an LS1, sure its the same thing for an LT.

[VendettaV8]

that sounds about right, i know they are different sizes at either end, at least for an LS1, sure its the same thing for an LT.

I used a double 3/8's brass barb fitting.... :doh:

[YZF]

http://shbox.com/1/tb_bypass.jpg

95-97 though :(

[KissMyWhtSS]

http://shbox.com/1/tb_bypass.jpg

95-97 though :(
same principle for a 93-94. I wouldn't do it if you live in a cold climate though.

[96lt1m6]

same principle for a 93-94. I wouldn't do it if you live in a cold climate though.
LOL yeah like the Arctic, i have driven through some cooooold places with the windchill frigggin cold,damn heater did not work good at all but i never had a TB blade freeze...pretty much the heat from the engine will be enough

[Darkside Motorsports]

.....I also used a 3/8", double barbed, brass fitting. :whistle:

[Colossus]

I live in South Mississippi. The throttle blade won't give me any problems. I'll look into the fitting sizes.

[Tarheel'Z']

i did mine without any parts at all..is the 97 different from the 93-96?just re-route the long one and cancel out the other