TR224 114 vs 112 lsa
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TR224 114 vs 112 lsa I've settled on the tr224. Now it is to decide between the 112 and 114 lsa. This is going into an LQ9 in a fullsize truck. It will likely be run with a Yank 3000 stall, or possibly even on the stock stall, I don't know yet. I am concerned with low speed bucking or stalling and AC issues at idle. I've read that a spot on tune will eliminate all these problems. Assuming the driveability can be brought near stock with the 112lsa, what difference in power will I feel between the 112 and 114? Generally what rpms do the 112 and 114 peak at? Thanks for your help!
Michael
Michael
go with the 112 instead of the 114. im running a vig 3200 stall and a 112 cam. i would say go a little bigger on the stall. go with atleast a 3200 or yank ss3600 stall. it will be a nice combo with that 224 cam. dont worry bout the bucking or surging. you will need to get a tune and the tuner will be able to get rid of that stuff for you. and dont get a cam without the stall. get the stall first then the cam.
The 112 lsa is going to bring your power band down a bit. This will bring your power in sooner, but I think it will also make it slightly more peaky than the 114...nothing drastic. Because of this, the 114 will probably carry peak out a little further than thr 112 and will most likely have a flatter curve throughout. As for the idle, well that's a given. The 112 will definitely chop more. If you are worried about low rpm surging and a/c issues, either go with the 114 or get yourself a good tuner.
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TECH Senior Member
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From: Houston, TX
I'm going to add a tranny cooler as well. I should probably get an HD-2 shift kit too. Is my 150,000 mile 4l60e going to be on life support? lol.
I saw an LQ4 with longtubes, underdrive pulley, kn intake, and efans make 390 rwhp/380 tq. My bone stock LQ9, stock intake and exhaust, and 89 tune put down 267rwhp/296tq in 2nd gear with tq converter unlocked. Since then I've put a cutout and ported TB.
I saw an LQ4 with longtubes, underdrive pulley, kn intake, and efans make 390 rwhp/380 tq. My bone stock LQ9, stock intake and exhaust, and 89 tune put down 267rwhp/296tq in 2nd gear with tq converter unlocked. Since then I've put a cutout and ported TB.
I'm going to add a tranny cooler as well. I should probably get an HD-2 shift kit too. Is my 150,000 mile 4l60e going to be on life support? lol.
I saw an LQ4 with longtubes, underdrive pulley, kn intake, and efans make 390 rwhp/380 tq. My bone stock LQ9, stock intake and exhaust, and 89 tune put down 267rwhp/296tq in 2nd gear with tq converter unlocked. Since then I've put a cutout and ported TB.
I saw an LQ4 with longtubes, underdrive pulley, kn intake, and efans make 390 rwhp/380 tq. My bone stock LQ9, stock intake and exhaust, and 89 tune put down 267rwhp/296tq in 2nd gear with tq converter unlocked. Since then I've put a cutout and ported TB.
man, thats a big gamble throwing a cam/stall on a 150k mile tranny. i would consider freshening up the 4L60E first.
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