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08-09-2001, 04:10 PM | #1 |
Registered Member
Join Date: Jun 1999
Location: Walker, MI, USA
Posts: 1,202
|
70mm or 75mm TB?
TFS heads and holley intake, I will get when the $$$ comes I know 70mm is the right one but would a 75mm help me get a few HP up high, in the RPMS I and going for Top speed power.
------------------ 14.62@96.9 Engine: Steal Mounts, Under drive pulleys, K&N, Home ported Lower Intake, No power steering, No A/C Drive Train: 3.55, World Class T-5, Lakewood Bell housing, Adjustable Clutch Cable, AL Driveshaft Suspension: MAC Control Arms, Maximum Motorsports Front Grip Package, H&R Sport Springs, Bilstein Shocks Exhaust: 1 5/8 UN-Equal Length Mac Headers, X-pipe W\cats, Edelbrock cat\back Cooling: 3 Core Radiator |
08-09-2001, 04:58 PM | #2 |
Tubbed and Juiced
Join Date: Mar 2001
Location: Tulsa, Oklahoma
Posts: 1,861
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I read a 70mm TB is good for up to 650hp, so.... =P
------------------ 1989 GT, 3:55's, full exhaust, 4 in. hood, Pro 5.0, etc... etc... 1989 Chevy S-10, EX. Cab-383(500+hp on motor), trick flow heads, trick flow pistons, etc... autometer phantom gauges, "built" 700R4, roll cage, lexan back window, corbeau seats, R.H.S. 5 harnesses, Fuel cell, convo pro wheels, 15x14's with 29x18.5 M/T'S on back, 15x4's on front, nitrous, and so much more! http://www.geocities.com/i8urvpr/JM.html |
08-09-2001, 06:48 PM | #3 |
Registered Member
Join Date: Mar 2001
Location: college station, tx
Posts: 143
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65 or 70
------------------ Clint L. White 95 Cobra #3637 58cc GT40X heads with mild porting, Crane 2031 cam, FRPP 65 TB, 1.7s, Cobra intake, homeade cold air, 155lph, pullies, Tokico Illuminas, C springs, GW LCAs, Kenny Brown super subs, Steeda CC plates, aluminum driveshaft, Steeda quadrant, B&M ripper, Kirban FPR, MSD6A, Taylor wires, Mac shorties, off road hpipe, 2 1/2 ultra flows w/ dumps, R hood, Euro clear corners, stock 3.08s 13.61 @ 105.7 w/ 2.22 <-- 284 rwhp / 323 rwtq |
08-09-2001, 07:51 PM | #4 |
Conservative Individualist
Join Date: May 1997
Location: Wherever I need to be
Posts: 7,487
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Stang Runner:
A 70mm TB is fine for your combination. Bigger is not always better. |
08-09-2001, 10:47 PM | #5 |
Registered Member
Join Date: Jun 1999
Location: Walker, MI, USA
Posts: 1,202
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70mm it is I will get that in the morning Thanks Guys
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08-10-2001, 04:13 AM | #6 |
Registered Member
Join Date: Dec 2000
Location: San Jose, California USA
Posts: 275
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The 70mm TB might even be a bit big.
------------------ 1993 Mustang GT - March Ram Air & Pullies, K&N, C&L 73mm MAF, 3.73 Gears, Super Competition Hooker Headers, 2 1/2 in. High Flow H-Pipe & Cat Back, Pro 5.0 Shifter, 16* Timing Advance, 8.5mm MSD Super Cunductor Plug Wires, Romoved front Sway Bar, Pro-Shift Lite, LX lights |
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