Newbie ignorance
#1
Newbie ignorance
Thanks for the add! Just picked up this 1 owner 91k mile 85 Monte ls. 4.3 fuel injected. I dont have a lot of knowledge of domestics sadly, but my question is... Im going to be using this as a daily driver. Of course i want to swap it but the knowledge isnt there from me. So would it be reasonable to ask for 250-300 hp out of this motor? The motor is in great shape no ticking or knocking. I would love to keep it 4.3 and have some fun in it, but if its a dumb thought i would pay someone for a 5.3/5.7 swap. Any advice is greatly appreciated.
#2
Thanks for the add! Just picked up this 1 owner 91k mile 85 Monte ls. 4.3 fuel injected. I dont have a lot of knowledge of domestics sadly, but my question is... Im going to be using this as a daily driver. Of course i want to swap it but the knowledge isnt there from me. So would it be reasonable to ask for 250-300 hp out of this motor? The motor is in great shape no ticking or knocking. I would love to keep it 4.3 and have some fun in it, but if its a dumb thought i would pay someone for a 5.3/5.7 swap. Any advice is greatly appreciated.
Mine had 5,000 miles when I got it, a 4.3 and at 125,000miles the motor went out. I used it for a sales rep car and only did highway miles. They may last longer but who knows? The later model 4.3 V-6s we improved significantly. You may want to check on the small block 350 to obtain that kind of HP. they are normally bullet proof.
#4
Nice find and welcome to forum! To get the horsepower your looking for a swap will definitely take care of that, pretty common these days lol. I swapped my v6 231 years ago. 4.3 wasn't a bad motor but won't achieve horsepower output your desiring.