I have a 93 LX 2.3L, it is pretty tired and has about 95k miles on it. I am thinking about a rebuild for it including new pistons to go forged and prepare it for a turbo later.
So, I am wondering what it takes to get the Rev limit to 6-7k. Right now it is like 4500 before it hits a wall. Is this just a cam and spring change or????
Also, I have heard that the 2.5L crank is stronger than the 2.3 ones, any one else know if this is true?
If so, what rods and pistons can I run? I know Esslinger has their stroker kits, but it seems I can probably piece something together on ebay for much less. I know Chevy 5.7 rods work with some combos.... As for pistons, the only forged units I know of for the 2.3 are either stock turbos, or Wisecos, any others?
Also, I have the (unloved) dual plug head, and was thinking about converting to an older head that flows better, and doing a port job on it as well as a good set of oversized valves. Any thoughts?
I'm not looking to make a 2.7, 2.8 or anything that big, unless it is all in the rods and crank. If the block already needs boring, then that's fine.
Also, I am thinking individual throttle body injection, Anyone run this on a 2.3 before? I can get my hands on a set for a little more than a rotated upper intake, so money is not the issue with that.
Finally I am going to need to swap to a T-5. Anyone know if the clutch from a 5.0 will work with it? If so I already have the clutch, if not I'll have to sell what I have to get one for the 2.3L. I know the trans side is the same for T-5s but the bellhousigs are quite different as well as the flywheels.
As some of you may remember, I was talking about either a turbo swap or a 351 swap. Well, I have decided to get a 87-93 LX V8 and use that for transportation while I rebuild the 2.3L. Once I'm done with it, then I'll look at the 351 Swap for the other car.
So, I am wondering what it takes to get the Rev limit to 6-7k. Right now it is like 4500 before it hits a wall. Is this just a cam and spring change or????
Also, I have heard that the 2.5L crank is stronger than the 2.3 ones, any one else know if this is true?
If so, what rods and pistons can I run? I know Esslinger has their stroker kits, but it seems I can probably piece something together on ebay for much less. I know Chevy 5.7 rods work with some combos.... As for pistons, the only forged units I know of for the 2.3 are either stock turbos, or Wisecos, any others?
Also, I have the (unloved) dual plug head, and was thinking about converting to an older head that flows better, and doing a port job on it as well as a good set of oversized valves. Any thoughts?
I'm not looking to make a 2.7, 2.8 or anything that big, unless it is all in the rods and crank. If the block already needs boring, then that's fine.
Also, I am thinking individual throttle body injection, Anyone run this on a 2.3 before? I can get my hands on a set for a little more than a rotated upper intake, so money is not the issue with that.
Finally I am going to need to swap to a T-5. Anyone know if the clutch from a 5.0 will work with it? If so I already have the clutch, if not I'll have to sell what I have to get one for the 2.3L. I know the trans side is the same for T-5s but the bellhousigs are quite different as well as the flywheels.
As some of you may remember, I was talking about either a turbo swap or a 351 swap. Well, I have decided to get a 87-93 LX V8 and use that for transportation while I rebuild the 2.3L. Once I'm done with it, then I'll look at the 351 Swap for the other car.