Looking to put in a new engine
#11
Yeah, 2wd so the new 700R4 that is in it will be saved for my Chevelle. I will be switching the dash over so I am going to be putting a converter box on to get a VSS signal without messing with the output housing on the truck now.
#12
her is some interesting info for you who have not seen it http://www.spike.com/full-episode/ls...-engines/41108
#13
you know what Kyle, that was my bad about the swap over. i had forgotten that i had swapped the front clip (& therfore the cab) on my '78 LB to a '85 styled front end. then swapped in a TBI SB & used the wiring harness from a '91 Jimmy.
i just can't keep track of all the crap i do for myself and other sometimes.
guess i need to get that upgrade like you.
i just can't keep track of all the crap i do for myself and other sometimes.
guess i need to get that upgrade like you.
#14
Are there any advantages of TBI over carb ? Are there any other options ?
#15
There are pros & cons to both setups. Carb is easy to modify, but cannot adapt as much as a TBI setup with proper programming.
I am doing the TBI swap because I have already had the nose of my truck high enough to over flow the float bowl and flood the engine. That isn't good when you are clawing your way up a 20' slope!
I am doing the TBI swap because I have already had the nose of my truck high enough to over flow the float bowl and flood the engine. That isn't good when you are clawing your way up a 20' slope!
#16
There are pros & cons to both setups. Carb is easy to modify, but cannot adapt as much as a TBI setup with proper programming.
I am doing the TBI swap because I have already had the nose of my truck high enough to over flow the float bowl and flood the engine. That isn't good when you are clawing your way up a 20' slope!
I am doing the TBI swap because I have already had the nose of my truck high enough to over flow the float bowl and flood the engine. That isn't good when you are clawing your way up a 20' slope!
#17
My location is listed to the right of my name at the top of each of my posts. How I beat up my K5 doesn't really have a lot to do with where I live since there really aren't any mountains or anything close by, but I find obstacles and see if I can get through them.
As far as whether or not to rebuild your 400, that is a tough question. You can likely find a used vortec TBI motor for cheaper than rebuilding your 400 and it would likely have more power as well due to the heads. A mild cam and a ECU tune would make some good power.
As far as whether or not to rebuild your 400, that is a tough question. You can likely find a used vortec TBI motor for cheaper than rebuilding your 400 and it would likely have more power as well due to the heads. A mild cam and a ECU tune would make some good power.
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