Recommendation on stall convertor

WalkeJ1 · Sep 20, 2017

Swapping in new crate engine in my 91. I'm looking for a recommendation on what stall I need for my setup.

700R4
3.73 gears
Camshaft: Hydraulic Roller
Cam Lift: .473” Intake / .473” exhaust
Cam Duration @ .050”: 215 deg. Intake / 223 deg. Exhaust
Lobe Separation: 112.5 Degree
Cylinder Heads: Vortec Cast Iron
SPR is modding TBI
TBICHIPS.com is doing custom chip, he recommended 2000 stall just looking for other suggestions.

Thanks!

slowburb · Sep 21, 2017

An S10 torque converter will work perfect in this combination.

WalkeJ1 · Sep 21, 2017

This is what I found at Advance, is the correct S10 convertor?

PRODUCT APPLICATION

1998 Chevrolet S10
- 4L60E Transmission; Lockup; 12.5" Diameter; 30 Splines; 1.703" Pilot; Slotted Hub; 3 Lug Mount; 11" Bolt Circle; High Stall
SPECIFICATIONS
Bolt Circle Size: 11 in
Diameter: 12.5 in
Fluid Balanced: Yes
Hardware Included: No
Hub Type: Slotted
Lock Up Converter: Yes
Mounting Type: 3 Pads
Pilot Diameter: 1.703 in
Spline Quantity: 30
Spragless: No

slowburb · Sep 21, 2017

You're going to want the torque converter that matches the same year S10/4.3L/700R4 as your pickup.

c1500deathtrap · Sep 21, 2017

The s10 converters were 2000ish stall. And with that cam i would do a 2000 stall. What cam are you using that very nearly what I've got and i run a 2000 stall.

WalkeJ1 · Sep 23, 2017

c1500deathtrap said:
The s10 converters were 2000ish stall. And with that cam i would do a 2000 stall. What cam are you using that very nearly what I've got and i run a 2000 stall.

It's a GM crate engine I purchased through Pace Performance. I believe GM calls it a "357" cam.
GM advertises it as a 350/357 deluxe I believe, Pace advertises it at 390 hp.
Here is the link to the engine.

http://paceperformance.com/i-238695...t-main-no-mechanical-fuel-pump-provision.html

chrmaka · Sep 26, 2017

I second the s10 converter, if you want a little more stall look at the 2000 and 2400 b&m holeshots as well. Well mannered converters for a truck.

Recommendation on stall convertor

WalkeJ1

Newbie

slowburb

all motor

WalkeJ1

Newbie

slowburb

all motor

c1500deathtrap

I try

WalkeJ1

Newbie

chrmaka

I'm Awesome

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