1984 rx7 5.3L turbo s475/th400/8.8 /E85 (sloppy style)
#381
Its a 75/88 pretty much
The on3 is a 88/83 and wasnt that bad. Should actually be pretty similar since the BW is a better design wheel im sure.
I gota hit this 9second pass followed by 150mph traps! Lol
The on3 is a 88/83 and wasnt that bad. Should actually be pretty similar since the BW is a better design wheel im sure.
I gota hit this 9second pass followed by 150mph traps! Lol
#382
8 Second Club
iTrader: (13)
Can you get the S475 in a smaller A/R housing? A 1.32 T6 seems excessive for a 5.3L... or not?
#383
Im not even gona bother with on3. I wana hit the track before it gets boiling hot here in AZ. And it seems here in AZ we always need more power to run fast times compared to other states. We have shitty air.
People are using the 1.32 on a 5.3 no problem. Probably not the best for a 5.3 but it works and leaves you room to grow in the future
People are using the 1.32 on a 5.3 no problem. Probably not the best for a 5.3 but it works and leaves you room to grow in the future
Last edited by a4ls2goat; 04-11-2016 at 04:03 PM.
#384
8 Second Club
iTrader: (13)
Im not even gona bother with on3. I wana hit the track before it gets boiling hot here in AZ. And it seems here in AZ we alwayd need more power to run fast times compared to other states. We have shitty air.
People are using the 1.32 on a 5.3 no problem. Probably not the best for a 5.3 but it works and leaves you room to grow in the future
People are using the 1.32 on a 5.3 no problem. Probably not the best for a 5.3 but it works and leaves you room to grow in the future
#391
8 Second Club
iTrader: (4)
I'd bet money the 1.32 S475 out spools the On3 88.
With the small 83/74 S475 I went 9.7 @ 143 on 17lbs/16* timing with a 8.6:1 5.3 shifting at 5400 rpm. 1.56 60'! Then went 151 @ 23.8lbs and 153 @ 25.8lbs.
9's will be cake with the big S475 at your weight!
With the small 83/74 S475 I went 9.7 @ 143 on 17lbs/16* timing with a 8.6:1 5.3 shifting at 5400 rpm. 1.56 60'! Then went 151 @ 23.8lbs and 153 @ 25.8lbs.
9's will be cake with the big S475 at your weight!
Last edited by Forcefed86; 04-11-2016 at 07:22 PM.
#392
I took ur advice on the big wheel s475, lets see how it works.
Next i wanna get some gen 4 guts and max out the fuel system!.
Lets see how much power this fresh stock rebuilt th400 will take.
#394
8 Second Club
iTrader: (13)
I'm genuinely curious since I have a forged bottom end and better flowing top end engine waiting to go in and I either want a bigger turbo or go up and forward headers and twins to feed it. Only problem I have is weight and a baby 88, haha. Any good T4 to T6 adapter flanges, or chop cut rebuild?
#395
Was shifting fine on 16psi.
Well see how far it goes
#399
Launching!
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Join Date: Sep 2015
Location: Tucson, AZ
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Sweet new turbo will be sick brah. I picked up a short block gen4! I am in business. Now I just have to not blow this one up so I can put it in my Fairmont. That Th400 will last man, mine is a swap meet mystery tranny hahah **** it. Now if it was a th350.. you'd be fucked. Can't wait to see a slip from this beast!
#400
Nice. Im looking to get some gen4 guts too.
I wana push this turbo.
Turbo gets here friday looking forward to it.
I really wana hit the track before it gets hot but i keep running into stupid issues!
I wana push this turbo.
Turbo gets here friday looking forward to it.
I really wana hit the track before it gets hot but i keep running into stupid issues!