 how to make turbo spool sooner |
 Jun 6, 2012 - 12:41 PM
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Enthusiast  Joined Sep 22, '10 From pomona, ca Currently Offline Reputation: 1 (100%)  |
im been wondering how to make my turbo spool faster, so i been searching a lot and all i find is junk. some say to port my exhaust inlet some say not to do it. other say so upgrade to bigger exhaust piping....... its confusing..
has anyone here actually tried doing something like that and notice any good results? i ask this because my turbo starts spooling at 3000RPM and i reach full boost (11psi) at around 3,800 rpm. i would like to reach full boost way before that.... i got a generic t3t4 .57 trim and i believe the exhaust side is .63 on my 94 gt, internal waste-gate w/ manual boost controller, 2 1/2" exhaust piping all help is appreciated |
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Jul 5, 2012 - 5:44 PM
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 Enthusiast Joined Apr 18, '05 From Calgary Currently Offline Reputation: 20 (100%) |
i'd be concerned about the sudden burst of compressed air pushing against the turbine blades, especially when the turbo has warmed up.
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Jul 5, 2012 - 5:56 PM
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 Enthusiast Joined May 13, '06 From Kaimuki, HI Currently Offline Reputation: 10 (100%) |
QUOTE (azian_advanced @ Jul 5, 2012 - 12:44 PM)  i'd be concerned about the sudden burst of compressed air pushing against the turbine blades, especially when the turbo has warmed up. oh yeah, that's a good point. Compressed air is colder when released, and that would warp hot metal. Anyway, as I said in the post, I'm just relaying the story from an older drag racer friend. Not sure if it's true or not. -------------------- -Jay
95 GT conv. project car: Manual, Gen III 3sgte, JN pisons, Eagle rods, overbore, crank knife-edged, crank scraper, ARP head/main/flywheel, Autronic EMS, Haltech Dual Wideband O2 controller, Audi 1.8T individual coils, FMIC and SSQV BOV, 3" downpipe, 3" ultra-high-flow cat, 2.5" Borla muffler, +other 01 S2000: FMIC, Haltech EMS, Haltech wideband, 570cc inj, forged pistons/rods, sleeved block, 5 angle valve job, ported and polished 02 R6, all stock, except for braided stainless brake lines, frame sliders, and adjustable brake/clutch leve |
Posts in this topic
batcavee00 how to make turbo spool sooner Jun 6, 2012 - 12:41 PM
3WayStunna There are quite a few ways to allow your turbo to ... Jun 6, 2012 - 1:40 PM PhoenixTech Quicker spool time? put a smaller turbo on. you... Jun 7, 2012 - 9:47 AM lagos Remove fuel + add ignition timing = quicker spool. Jun 7, 2012 - 9:59 AM
Smaay QUOTE (lagos @ Jun 7, 2012 - 7:59 AM... Jun 7, 2012 - 10:42 AM Syaoran QUOTE (Smaay @ Jun 7, 2012 - 11:42 A... Jun 7, 2012 - 2:05 PM delusionz Disco potato. Jun 7, 2012 - 7:47 PM batcavee00 thanks guys for all the info. i guess ill just sti... Jun 8, 2012 - 11:32 AM Syaoran Boost leaks will make you not only "spool slo... Jun 8, 2012 - 6:02 PM Sunny Hi,
to name a few methods except of fluid dynamic... Jun 10, 2012 - 7:43 AM batcavee00 PROBLEM SOLVED!
2 things were wrong with my ... Jun 19, 2012 - 10:58 AM Smaay having a good wastegate make a world of difference... Jun 19, 2012 - 11:04 AM delusionz I have the new tial mvr 44mm unit too, using the 3... Jun 19, 2012 - 10:37 PM l0ch0w Unless you are running antilag, the only real way ... Jun 24, 2012 - 12:50 PM Smaay although it did fix your problem the BOV probably ... Jun 25, 2012 - 9:39 AM vplukas101 Go catless, bigger exhaust smaller turbo you will ... Jun 25, 2012 - 10:32 AM batcavee00 when i did the leak test the engine was off, but i... Jun 25, 2012 - 12:03 PM match220 my older mexican friend used to drag race a lot in... Jun 28, 2012 - 5:27 PM 3WayStunna QUOTE (match220 @ Jun 28, 2012 - 5:2... Jun 28, 2012 - 8:42 PM match220 QUOTE (3WayStunna @ Jun 28, 2012 - 3... Jun 28, 2012 - 9:01 PM Bitter You'd need the air nozzle IN the housing thoug... Jun 28, 2012 - 9:39 PM batcavee00 lmao that crazy, blowing compressed air on the exh... Jul 5, 2012 - 1:11 PM Rusty not very cost effective, but CO2 injection
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