like it says but also, is 70mm too large for N/A set up.

 

yes you have to port it but as far as it being too big, probably too big on a mild n/a but a nasty *** n/a car it would prolly be nice, i have a 68-66 ericks tb and s2 mani for my 12-1cr and skunk stage 2 2.0 ls/vtec n/a car

 

unless its tapered from 70-68 or something

 

yes- what dafelung said--- unless it tranitions down to 65mm- or whatever the diameter of the S2 IM is, I do not see any benefits of the 70mm TB, as well as possible adverse affects.

 

the S2 IM is 64mm, should that not be exceeded? would a 65mm TB be a decent choice or should it really match?

 

70mm is way too big for anything but a large turbo setup...

NOT for N/A

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by dLo GSR &raquo;</TD></TR><TR><TD CLASS="quote">70mm is way too big for anything but a large turbo setup...

NOT for N/A</TD></TR></TABLE>

Completely agree. Unless, you're running a 10sec all-motor setup(even that's pushing it). Bigger is not always better.

 

so.. would you guys say that even a 65mm TB on a 64mm plenum is not wise? would a 64mm or 62mm be even a better choice?

 

if you can get a good taper on a bigger throttle body, then it would be okay. but 70mm is still too big.

mike

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by dLo GSR &raquo;</TD></TR><TR><TD CLASS="quote">70mm is way too big for anything but a large turbo setup...

NOT for N/A</TD></TR></TABLE>
incorrect. in their race car, my local shop runs 70mm and 11.3s


Modified by hybridvteceg at 8:38 PM 5/13/2003

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hybridvteceg &raquo;</TD></TR><TR><TD CLASS="quote">
incorrect. in their race car, InlinePro runs 70mm and 11.3s </TD></TR></TABLE>

not that im arguing, but where did u find this out? it doesn't say on their webpage

mike

 

i live 15 mins away and the shop that i work for is pretty tight with them. saw it myself.

 

but for me its ITBs

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hybridvteceg &raquo;</TD></TR><TR><TD CLASS="quote">i live 15 mins away and the shop that i work for is pretty tight with them. saw it myself.</TD></TR></TABLE>

k, kewl

mike

 

i'm sure that's more aggressive than i'll ever run, that probably has an 86 or 87mm bottom end, drag cams/ drag set up. one day i want to do 84mm with some good cams like toda specB or something, but untill then i've got a B18c1 with S2 IM, ITR CAI, JDM DC Header and an ITR intake cam. now i wanted to do a throttle body mainly because of using the ITR throttle stay position and cable and the GSR pully on the throttle body dosen't match up very well. i know i don't want to spend spoon or JDM ITR throttle body money unless nessicary, will any one recommend a good match for this kind of set up? brand, size etc... also MikeMAN, you mentioned "tapered" whats that?? i mean, i now what tapered means.. just not how/ why with throttle bodies...sorry about being a newbie in this particular area...

 

basically,it "compresess" the air and speends it up when entering the throttle body.

 

tapered starts off at stock size in the middle, then comes out to its' limits at the edge, so it funnels the air in, and most cases you dont need a new throttle plate.

buy a 66mm one from BBK if they sell that size. if not ericks racing.

 

If anyone wants to go to a 70mm or larger throttle body for N/A, they should go to ITB instead.

 

buy a 66mm one from BBK if they sell that size. if not ericks racing.[/QUOTE]

i think the BBK is available in 62 or 68mm, what about a 65mm JG edelbrock? and/ or why BBK?

 

also, what is an ITB?? sorry about the newbie thing again...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hicamjunkie &raquo;</TD></TR><TR><TD CLASS="quote">also, what is an ITB?? sorry about the newbie thing again...</TD></TR></TABLE>

Individual throttle booties!

 

bbks just plain suck imho...id get you original one bored out which isnt all that expensive bout 150 bucks...or go w/ a jg 65mm one...ericks racing makes some really nice ones if you got the $$$...but 70mm is hella big for a n/a setup

 

BBK is good, ive seen them be fine, and remember its a TB nothing of that much complication, the plate opes and closes, thats all...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hybridvteceg &raquo;</TD></TR><TR><TD CLASS="quote">BBK is good, ive seen them be fine, and remember its a TB nothing of that much complication, the plate opes and closes, thats all...</TD></TR></TABLE>

I heard they get stuck.

 

works fine in the race car ive seen