LT383 and the XFI280 cam..what's a good stall?
Thread Starter
Joined: Apr 2004
Posts: 3,001
Likes: 62
From: Salt Lake City, Utah
Car: 1988 camaro "SS"/ 1991 305/T5
Engine: 383 LT1 in progress/LT1TBI 355 soon
Transmission: Probuilt 700R4 3600 stall/ T5
Axle/Gears: Moser axles, 3.42 Eaton Posi
LT383 and the XFI280 cam..what's a good stall?
Hey guys I have a new question. The LT383 is in full effect and I'm thinking of a new converter to get the most out of it. I already have an EDGE 3200 that I was using with my ZZ5.0 but now I'm stepping it up to an XFI280 camshaft. Would the 3200 be enough or will I need more stall? I'm not building the car to be just a straight line car but an all around/road race style car. I MIGHT step up to a T-56 much later down the road but I haven't fully decided as of yet. So with that cam what is a good stall to use?
Joined: Sep 2003
Posts: 25,896
Likes: 430
From: Pittsburgh PA
Car: 89 Iroc-z
Engine: 555 BBC Turbo
Transmission: TH400
Axle/Gears: MWC 9” 3.00
Re: LT383 and the XFI280 cam..what's a good stall?
That will work ok. For pure straightline it will want more for absolute best 60 foot but tighter converter on street and road course would be beneficial imo.
I would say 3600-4000 with that cam with good heads. If heads are so so, 3500-3600 is a good compromise.
I would say 3600-4000 with that cam with good heads. If heads are so so, 3500-3600 is a good compromise.
Supreme Member
Joined: Aug 2003
Posts: 1,644
Likes: 4
From: Long Island New York
Car: 89 Formula 350
Engine: Forged 385 H/C/I
Transmission: 700R4-4300 Stall-lockup
Axle/Gears: BW 9 Bolt 3:70
Re: LT383 and the XFI280 cam..what's a good stall?
I have a 385 with the 280xfi. I have a Huges 3000 converter, but when looking at my datalogs I see its really flashing to 4400. I'd rather it was more in the 3800-4000 range like Orr said.
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