327 posi any good???
#1
327 posi any good???
Hey, i was looking for a 373 posi for my 87 z28, and came across a rebuilt 327 posi. Is that still good, considering i have 3.08 in right now? or should i just keep looking for 373?I just want something with good accerlation because i only have a mild 305.
#2
RE: 327 posi any good???
Ok, and another dude is selling an 373 posi from a 4th gen, He says i would need 4th gen wheels on it, and then up front i could put spacers or something, then put 4th gen wheels up front. I dont really understand it ,but i think i want 373 over 327, so any advise on this would be great. thanks.
#3
RE: 327 posi any good???
I would recomend the 3.73s for a 305 motor. the 3.27 gears over your 3.08 wont be a huge differnce...noticable but you would wish you went with 3.73s. I have 4.10 posi in my 350 but I dont think a 4.10 would be good for highway driving in a 305.
#4
RE: 327 posi any good???
Ok, so If i got a 4th gen 373 posi, what would i have to do to make it fit right, i was told i couldent use my third gen wheels, an that i would need to buy 4th gen wheels for the back, then get spacers or something for the front and put 4th gen wheels up there to. Is that about right?
#5
RE: 327 posi any good???
Im not postive how a 4th gen rear will fit... I do know that you would have to get wheel spacers for the front to allow for 4th gen or 93+ Gm rims. The bolt pattern will be the same but the backspacing is not. A set of 2 wheel spacers will be about $150 if Im not mistaken.
#7
RE: 327 posi any good???
REALLY! Thats a + too me, i think it makes the car look way nicer.. So that means i could buy the posi... get it installed.. then i could use my stock wheels and it would stick out!!??
#8
RE: 327 posi any good???
lmao, now i found a 2nd gen 373 posi from a 80 camaro.He wants 200 bucks for it. Will asecond gen fit my third gen?And withthe4th gen posi, does that mean i can use mythird gen wheels and they will just stick out 2 inches
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