Questions on M6 to a 4L80E swap? - Page 2 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

BLACK10 · 01-29-2015, 09:59 PM

I haven't seen this with the conversions we have done.

Bo White · 01-30-2015, 09:41 PM

I wouldn't know personally. Just went with my builders recommendation.

moiy1983 · 02-07-2015, 05:24 PM

So what are doing for a driveshaft loop?

williamp78 · 07-03-2015, 05:12 PM

Anyprogress yet? I am about to start my 4l80e swap from this m6. I will be going full manual Valve body. Anything needed for the speedo to work?

ttshovel · 07-06-2015, 03:41 AM

Quote:

Originally Posted by williamp78

Anyprogress yet? I am about to start my 4l80e swap from this m6. I will be going full manual Valve body. Anything needed for the speedo to work?

If you don't hook anything at all up to the vss. It will read off the vss. The problem is it throws a cel. If you can live with the cel you don't need to hook anything up. If you want the cel off hook up the speedo output of whatever controller you are using to pin 71 in the ecm.

The latter may seem simpler but my tci ez tcu was reading 4mph at 40 and 6mph at 70. Everything was way off so I disconnected it to read off the speed sensors.

pancherj · 07-06-2015, 09:16 AM

Quote:

Originally Posted by ttshovel

If you don't hook anything at all up to the vss. It will read off the vss. The problem is it throws a cel. If you can live with the cel you don't need to hook anything up. If you want the cel off hook up the speedo output of whatever controller you are using to pin 71 in the ecm.

The latter may seem simpler but my tci ez tcu was reading 4mph at 40 and 6mph at 70. Everything was way off so I disconnected it to read off the speed sensors.

Took mine for a ride yesterday and have the same issue (US Shift hooked to pin 71). There may be some settings in the controller software to manipulate the VSS signal. As soon as I diagnose my mechanical issues, I will look into this.

01-30-2015, 09:41 PM	#16
Bo White Drives: 2015 Summit White 2SS 1LE Join Date: Feb 2012 Location: Vance Alabama Posts: 8,018	I wouldn't know personally. Just went with my builders recommendation. __________________ Retired wanna be cylinder head porter 2015 2SS 1LE Clutch reservoir, Vararam DRX, ported TB, TSP 2" headers, MGW shifter Totalled: 2010 1SS Wilkes Performance/Eagle 416 shortblock, TSP custom valvetrain, PRC 260 heads, Edelbrock Pro Flo 102, th400 swap, 8" PTC 5500 stall= 535/435 at the wheels tuned Gen 3 Performance and Dyno 10.97 @ 124 full weight in 3100 DA CamaroFest X

02-07-2015, 05:24 PM	#17
moiy1983 Drives: 2010 camaro ss/rs Join Date: Dec 2009 Location: Cleveland tx Posts: 437	So what are doing for a driveshaft loop? __________________ 2010 SS @gt_klr Built by Jrod Tuned by Matt Sorian LSX 434 by HKE Dragon Slayer, Callies ultra rods, Wiseco Coated Pistons, Mast 285cc LS7 Heads ProCharger F1-X Nitrous Outlet Direct Port Fore Innovations Triple Pump on E85 Alky Control Meth Injection ProEFI ECU Stainless Works 2" Headers with Corsa 3" Exhaust RPM 4l80e with Jakes Transbrake BMR Everything with 15" Conversion Zl1 Front Brakes & Carlyle Racing Rear Brake Kit Weld Wheels

07-03-2015, 05:12 PM	#18
williamp78 Drives: 2011 2ss blk/wht strp Join Date: Oct 2014 Location: south of houston Posts: 446	Anyprogress yet? I am about to start my 4l80e swap from this m6. I will be going full manual Valve body. Anything needed for the speedo to work? __________________ 2011 2ss black/wht stripes "CAM only" https://www.instagram.com/w_j_p_boss/?hl=en

01-29-2015, 09:59 PM	#15
BLACK10 Drives: 2010 CAMARO. 10.04@133mph, 1.4 60' Join Date: Jul 2009 Location: Lafayette, Louisiana Posts: 4,585	I haven't seen this with the conversions we have done.