4" is a restriction on a healthy 4xx motor. just cause the TB is one size doenst mean the air track to it is of equal flowing. Like anything else your breathing your a straw, the biggest it is the better its going to flow. bends and length effect flow seriouslydual 4" running to each side of truck and behind the headlights or down under neath the bumper with scoops to get fresh airOriginally Posted by RedHeartbeat
2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
2002 Silverado - 427Lsx w/ Twin gt4202s
2010 Silverado crewcab Z71 - 5.3litre w/ procharger
2000 Wrangler - 5.3litre with some stance
2014 Xsport- 3.5 Eco boost
412 Motorsports
it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference
couple things...
We're in IL, hot summer, cold winter...won't that prose a problem to a SD tune?
And as far as intakes...without MAF...couldn't he just stick a vette style filter on the TB and call it a day? (ignoring underhood temps...don't think those will be an issue)
blown transmissions are about as useful as 97% of the guys on this forum
SD tune still references the IAT. Also the MAP sensor picks up the differences in temperature through the density of the air.
2006 SilveradoLittle Black Bitch
The myth of sd having issues with weather gets old. If ppl didn't post so much bulls1t then others would understand more
Filter off tb is hot air
2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
2002 Silverado - 427Lsx w/ Twin gt4202s
2010 Silverado crewcab Z71 - 5.3litre w/ procharger
2000 Wrangler - 5.3litre with some stance
2014 Xsport- 3.5 Eco boost
412 Motorsports
it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference
That would be freaking sweet!my 410 needs a single 5" tube, but decided to have a twin 4" built
T-RAV99 GMC | 5.3 | Skinny White Guy Tuned
so, something like..
http://cgi.ebay.com/ebaymotors/ws/eB...K%3AMEWAX%3AIT ???
Sponsored by Taylor Wires!
Sponsored by PowerMaster!!
Sponsored by FROZEN BOOST!
Sponsored by US Speedo!
correct, only difference mine will be custom made with 2 funnels, one for each head light, they'll fit like the head lights then coupled to the tubes during race day, then removed and head lights installed
Simple: 408 on steroids!
single digits coming soon!
Just bringing up things I've heard...figured the myths would get worked out here...and like I said...underhood temps shouldn't be a problem for him...
blown transmissions are about as useful as 97% of the guys on this forum
you still have air coming off rad which is warm air
2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
2002 Silverado - 427Lsx w/ Twin gt4202s
2010 Silverado crewcab Z71 - 5.3litre w/ procharger
2000 Wrangler - 5.3litre with some stance
2014 Xsport- 3.5 Eco boost
412 Motorsports
it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference
no wonder if i should get a SD tune?or 6.0 aint big enough?
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