bgray

iTrader: (2)

I got all the parts i could from finish line trans for my tranny when i built it 12,000km ago. All the trans go goodies, everything that was available, plus a yank 2600 and it it all put together professionally. Well 2-3 is slipping at wot and same into overdrive at mid throttle!

I drive the truck only on ncie days and i drive the **** outta it...realized i shoulda jsut got a FLT build unit to begin with...but live and learn.

Anyways Im was looking into a t-56 swap a few months ago, and i guess its time to do it lol

I pulled this from the t-56 thread...these part numbers look good??

I know it has been posted before but,
here are ALL the part numbers I used to complete my swap in my '04 Silverado Z71 including PRICE LIST. I just copied my build sheet if your wondering...

2002 Chevrolet Silverado 5 Speed Manual Transmission Cross member, GM Parts Direct #15748078 Price: $95.97
2005 GTO Transmission: $????
2004 Chevrolet Silverado 2WD Front Wheel Bearing Hubs (Compatible with spindles) (X2): Price: $220.00
2004 Silverado Clutch Pedal Assembly (bolt-in, narrow brake) (+2 pedal pads), GM clutch pedal part #15027983, pads #15706041 Price: $50.00
2004 Silverado Clutch Pedal Bracket, GM Part #15713209 Price: $5.00
2004 Silverado Clutch Master Cylinder Gm Part #24235619 Price: $100.00
Pilot Bearing (roller version), GM Parts Direct Part #14061685 Price: $11.00
2004 Silverado ECSB 2wd 2 piece driveshaft (Ebay): $240.00
LS7 Clutch #24238412 GM Parts Direct Price: $240.00
Pressure Plate Bolts GM #11516862: $2.11 (X8)
Carrier Bearing Driveshaft Mount, ME Price: FREE
2 3/8” Hole Saw (for clutch master install): $25.00
Mobil 1 ATF Dextron III: $30.00 (X5 qts.)
2002 Camaro LS1 Clutch Slave Cylinder+Throwout Bearing/Spring GM Part #15046288 Price: $115.00
Hurst F-body Shifter=**** Price: $110.00
T56 Tuning Me Price: FREE (just turn off all Auto Trans DTCs and copy F-body/GTO Speedo calibration settings)
2005 GTO Starter GM Part #92169668 Price: $250.00 no core
LS2 Flywheel GM Part#12571611 Price: $200.00
You will need clutch master line from a ’04 Silverado 5-speed: Part # I forget




Also, instead of running a factory t-56 id rather put a big beefier unit in as i plan running boost...any online reccomendations for buying heavier t-56's?

thanks guys

02_Orange_D1SC

iTrader: (30)

i know flt makes heavy duty T56s and also D@D motorsports but you should also look into a T56 outta a GTO cause i hear there better for our heavy trucks cause the gearing is lower then you would'nt have to run low gears in the rear end to even out the the higher gearing in one outta a camaro or a TA or even better find one outta a viper i know someone on hear put a trans outta a viper in there truck but they had to relocate the shifter

bgray

iTrader: (2)

Im already running 4.10's so Id be safe with a fbody t56

I see kiesler has brand new ones rated for 475/475..which is about exactly what numbers i will shoot for in the future

02_Orange_D1SC

iTrader: (30)

not sayin your wrong but id talk to turbogibbs as far as the gearing goes cause i know he's runing 5.13s and he has a f-body t-56 and 1truess is runing a t-56 and he's running 4.56s im pretty sure its got somthing to do with the tire size

bgray

iTrader: (2)

hmmm..well maybe i'll look for that gto mm6...let em look into it..worst case i need more gear

1989k1500

iTrader: (23)

I dont know that you would "have" to, but most guys gear it so that its running up around 2300 or more at 70. Which if you can run a lot of gear, why not.

02_Orange_D1SC

iTrader: (30)

Due to repetitive questioning on the gears, it is the same final drive as a F-body with 26" tires and 4.10 gears since my 20"ers are 32" tall. I'm doing 1900 rpm @ 70 mph on the highway. My 1st gear is 2.66, and a 4L60e is 3.06)

here you dude this is from turbogibbs