#105914, "RE: 60mm tb with stock manifold" In response to Reply # 2
works better if you match port the manifold where it connects to the TB
Erik P. Official 2GNT thread Hijacker Some say that he's driven over more Covenant than he's shot, and that his grenades aren't where you'd expect them to be... All we know is, He's not The Stig... But he is The Stig's Spartan cousin!
#105917, "RE: 60mm tb with stock manifold" In response to Reply # 4
true, but cleaning the edges and getting things as close as possible makes every bit of difference. still much better than the rough ~45mm I've seen
Erik P. Official 2GNT thread Hijacker Some say that he's driven over more Covenant than he's shot, and that his grenades aren't where you'd expect them to be... All we know is, He's not The Stig... But he is The Stig's Spartan cousin!
#105928, "RE: 60mm tb with stock manifold" In response to Reply # 6
Port match. Match the opening of the intake to the opening of the TB. Then taper down the throat of the intake so as not to go through. What you are doing is removing the "step blockage" (I just made that term up ). This allows the air to flow smoothly into the plenum without hitting that hard step at the intake to TB joint. Causes less interference.
Captain Caveman
96 RS Turbo 11.414 @ 119.62 MSNS, Crower 2 NA cams, BW366, 10.5 comp, UDP, 60mm TB, W/A intercooler, 3.55 tranny 567.9whp 430tq 97 RS NA 13.188 @ 103.87 MSnS powered 12.5 comp, Crower 3's and 219.4whp with 175tq 98 RS DD 12.5 comp on stock ECU, LTH, Crower 2's, Koni, GC, Hypercoil, DG hats 99 OZ 5sp Stocker 15.856 @ 85.97 99 GS stocker auto 17.7@77mph!
#105947, "RE: 60mm tb with stock manifold" In response to Reply # 7
Yes, it will work. Like Bullett said, you will want to feather the step as it goes into the intake plenum....or you can go for tha' supa' cool new and unimproved whistling throttle body by just slapping the TB right on the intake
AEM cam gears, .030 over, .020 milled head, Unorthodox UDP, port match intake/head, polished exhaust manifold, e-bay CAI, Magnaflow muffler
1995 GS A/T: Crushed, what started it all 1999 RS M/T: Back to stock Mazdaspeed6: sold and quazi missed 1999 Eclipse GSX: HX35, waiting for Shep STG3
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). This allows the air to flow smoothly into the plenum without hitting that hard step at the intake to TB joint. Causes less interference.
