Conversions & Swaps LSX Engines in Non-LSX Vehicles
Sponsored by:
Sponsored by:

LSA into a 70 Chevelle, need pcm and harness recommendations

Thread Tools
 
Search this Thread
 
Old 07-18-2016, 05:14 PM
  #1  
Teching In
Thread Starter
 
Gen1's Avatar
 
Join Date: Jan 2013
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default LSA into a 70 Chevelle, need pcm and harness recommendations

We are putting a ZL1 LSA into a 70 Chevelle. We are running a 4L80E instead of the 6L90E and are also swapping to non PWM injectors for simplicity. What injectors are people using? PCM and harness recommendations? We would like to retain the DBW. I use the Holley Dominator setup on my personal swap, and that's an option, but we are just seeing what options we have.

Thanks!
Old 07-18-2016, 11:02 PM
  #2  
On The Tree
iTrader: (2)
 
Z28-4-Chris's Avatar
 
Join Date: Feb 2006
Posts: 108
Likes: 0
Received 0 Likes on 0 Posts

Default

I believe you can get away with an e38 pcm, and flash the TCM with any factory 2wd truck/van calibration.

Or just e38 pcm and a standalone trans controller
Old 07-19-2016, 08:01 PM
  #3  
TECH Fanatic
 
kwhizz's Avatar
 
Join Date: Jul 2008
Posts: 1,566
Received 169 Likes on 99 Posts

Default

Contact John at Speartech............He did that exact set-up for me.........

www.speartech.com


Ken
Old 07-23-2016, 01:37 PM
  #4  
Teching In
Thread Starter
 
Gen1's Avatar
 
Join Date: Jan 2013
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default

Thanks. What injectors are you guys using?
Old 07-23-2016, 02:12 PM
  #5  
TECH Apprentice
iTrader: (13)
 
cpd004's Avatar
 
Join Date: Apr 2007
Location: Chicago, Illinois (far south)
Posts: 330
Received 1 Like on 1 Post

Default

Another vote for Speartech.
Old 07-23-2016, 08:27 PM
  #6  
TECH Fanatic
 
kwhizz's Avatar
 
Join Date: Jul 2008
Posts: 1,566
Received 169 Likes on 99 Posts

Default

Originally Posted by Gen1
Thanks. What injectors are you guys using?


Stock............Tuned at Nickey Chicago.......570 RWHP........Completely stock but with a 4L70E trans (less reciprocating weight than the six speed auto) and Headers



Quick Reply: LSA into a 70 Chevelle, need pcm and harness recommendations



All times are GMT -5. The time now is 04:45 AM.