our trucks are nbs
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our trucks are nbs
NBS should be considered 99-07 classic and the NNBS is 07+ The same for the OBS up to 99 classic. i still prefer using GMT-900 or 800 or whatever
Best question in this back from the dead topic.
Silly and off topic. J/K. Answer the turbo question. :LOL:
There is an easier way. Call them what they are.
Aha! Now we're talking. What's so hard about GMT400, GMT800, GMT900?
What Does A/R Mean?
The A/R represents the over all inner & outer geometry (shape & size) of the turbo's turbine (hot side) & compressor (cold side) housings. The lager the A/R, the lager the housing. Smaller A/R's bring the boost on faster (less lag) as larger A/R's can yield more over all HP. On our site, you'll often see a option to pick your A/R. The A/R you're choosing is for the turbine housing. (unless otherwise noted) Choosing the best A/R for your needs is critical & can make or brake how the turbo works with your engine. Too small of a A/R can result in a loss of over all power. Overly large & you'll have too much of lag, etc. Two of the same cars, with the same turbo, can have totally different results based on the what A/R was used.
Ha, answered my own question. Google is a powerful thing. lol
having trouble finding some?
TR?
XE lobes?
XE-R lobes?
also:
LM7, LS4, LS3, LS9, LS7, LY6, whatever the 4.8's are, L33, etc...
well, in the thread i was reading, ICL was used separately from IC. Which is why i asked. Your move holy man!
well im sorry every time i have seen ICL it has been intake centerline...my apologies
Then that begs the question: are IC and ICL the same thing?
C'mon Moze, update the list already. freakin slacker :lol:
Ok, i did some more researching and found that ICL is, in fact, intake centerline. Also found: