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05-24-2009, 09:47 PM
| #1 (permalink) |
| Registered User Join Date: Apr 2009
Posts: 14
| 45ta turbo problem? just purchased this car, from stop 4 seconds before full boost, midrange punch pulls hard fresh motor 218/218 cam stretch ic (stock location) 45 ta turbo (i know nothing about this turbo) its not a big turbo 60mm 3000 stall 9in art car (braking the tires turn over at 3100 rpm on sc atr headers (no leaks) 3in dp super flowing exhaust 810 wot on sc 124 blm cruising ajusted down fuel pressure to 40 static (no change) i thinking i need a bigger stall, or trash this turbo, any help would be apreciated thanks Randy |
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05-25-2009, 05:54 PM
| #3 (permalink) | ||
| I'm the Best!  Join Date: May 2001 Location: wellington, fl
Posts: 14,530
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i dont get what the problem is? 1. o2's mean nothing (imo) tune for no knock.. not o2s 2. what exactaly is "super flowing exhaust? flowmasters? if so.. trash them they're crap. 3. i actualy think a 45a is close to a 60mm 4. you have no where enough stall for that converter. i beleave it calls for at least a 3600. i'm sure steve wood will chime in i think he runs one. why would you trash the turbo?
__________________ Rob 87 GN fully loaded.. learning to walk again  03 vw GTI- wicked tuning turbo back, forged 007 diverter.. revo stage 2 coming soon 04 SC/MCSS 14.89 gone  "But the day may come when you've got something to lose, and just when you think you're done paying dues And you say to yourself, dear God what Have I done? And hope its not too late 'cause tomorrow may never come." Quote:
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05-25-2009, 07:44 PM
| #4 (permalink) |
| MAGNABUICK.com .. NJ rep Join Date: Oct 2004 Location: englishtown racewaypark
Posts: 3,502
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never heard of a 45ta none of the 45s are 60mm te 45 is a 63mm wheel good for mid 10s te 45a is a 66mm wheel good to low low 10s 3000 stall is about 400 too tight for most with that turbo
__________________ paul ....central NJ the 86 and some other Magna GNs having some fun at Atco Raceway http://videos.streetfire.net/video/e...8c013e4547.htm 2010BPG member... #2045 |
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05-25-2009, 07:47 PM
| #5 (permalink) |
| MAGNABUICK.com .. NJ rep Join Date: Oct 2004 Location: englishtown racewaypark
Posts: 3,502
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btw what chip (and what boost is it burned for ) and what boost are you running that you call full boost
__________________ paul ....central NJ the 86 and some other Magna GNs having some fun at Atco Raceway http://videos.streetfire.net/video/e...8c013e4547.htm 2010BPG member... #2045 |
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05-25-2009, 08:21 PM
| #6 (permalink) |
| MAGNABUICK.com .. NJ rep Join Date: Oct 2004 Location: englishtown racewaypark
Posts: 3,502
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oh and breaking tires loose while footbraking is not how to find stall for a converter , better brakes may hold more poor brakes less so its not an indicator of stall stall is rated at 0psi what was the boost at when you saw 3100
__________________ paul ....central NJ the 86 and some other Magna GNs having some fun at Atco Raceway http://videos.streetfire.net/video/e...8c013e4547.htm 2010BPG member... #2045 |
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05-25-2009, 08:24 PM
| #7 (permalink) |
| MAGNABUICK.com .. NJ rep Join Date: Oct 2004 Location: englishtown racewaypark
Posts: 3,502
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218/218 cam , does this cam have a set of ported heads to work with it or a built bottom end to handle the rpms youll need to turn to get into the cams powerband
__________________ paul ....central NJ the 86 and some other Magna GNs having some fun at Atco Raceway http://videos.streetfire.net/video/e...8c013e4547.htm 2010BPG member... #2045 |
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05-28-2009, 04:51 PM
| #8 (permalink) |
| Registered User Join Date: Apr 2009
Posts: 14
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found out what exactly the turbo is, it a limit enginerring te45a, rated 650hp and min. 3200 stall heads and intake are ported polished and have td 1.6 rockers and 110 comp springs 20 over, oringed block, arp bolts,steel mains thanks Randy |
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