cool87gn

iTrader: (4)

I have a 1999 Camaro Z28 with bolt ons (MS4 cam, Pace Setter LT headers, cat-less y-pipe, Mac catback, LS6 intake, lid, K&N filter, 85mm MAF, ported TB, SLP 160 thermo & ASP pulleys). I just bought a Vigilante torque converter with a 3,200 stall. What is the optimal stall for this setup with my MS4? Thank you,

Mssingkid

iTrader: (7)

If it's a DD, i'd go with 3500-3800. If it's not a DD, 4K or higher...

00T\A

your 3200 with a set of 3.73's should be sweet on the street/track.

cool87gn

iTrader: (4)

So 3.73 gears would be a good mix for the street & strip. This car will be a 90% DD. I just want to lay down a high 11 second 1/4 mile. Thank you,

bad2000z

iTrader: (4)

VIG underrates their stall speed a little bit so the 3200 is more like a 3500. With 3.73's it should be fine for a DD. With sticky tires, high 11's should'nt be too hard to do with that combo. If you really want to take advantage of the MS4's power curve though, get a 4000+ stall.

c0ncEpT

iTrader: (4)

4000 or higher, My friend has an MS3 and a 3500 stall and you can really feel it get into the power after 4K.

1jfuddle

iTrader: (7)

I agree with the 4000 stall speed. Particularly if you plan on getting 3.73s. The 3.73s will considerably tighten up street feel, and help to keep a good daily driver feel. Our experiences with the ms4 cam (excellent choice btw) have shown that it really loves stall range in the 4000 + area, but with the daily driver I would stay with the 4000. Good street feel with the 3.73s and enough stall to take full advantage of the cam's powerband.

Also, consider Fuddle is having a holiday sale on converters. Click the following for more details. $85 - $105 off! ...
https://ls1tech.com/forums/sponsor-sales-specials/629087-fuddle-racing-christmas-special.html

2002_Z28_Six_Speed

iTrader: (19)

You should post this in the Automatic forum for best results. I wouldn't make a purchase without consulting the experts there first! I mean, really. Do it and you won't regret it.

jlashley2001ss

iTrader: (5)

^^^^ totally agree with Mr. Fuddle!! No lower than a 3800 stall with that cam and supporting mods.

formula402

iTrader: (1)

i have a yank 3500 and i am happy with it, but i think a 4000 will work better so i am going to go with the yank 4000. starts to pull hard at that rpm.

MCBRIZ28

iTrader: (2)

My 3200 vig stalls just a little over 3500 rpms As far as street manners could not ask for a better conv. also not to shabby at the track. cut mid to low 1.60s 60 fts all the time at local tracks.

Urban Legend

iTrader: (5)

Call Dave at Yank. Dave is the man. PY3400 ftw.

tonic

iTrader: (65)

have a canadian install it

JRracing

iTrader: (35)

I would think about a 4K. But then again I have a M6. LOL. My buddy has a yark 4K. on a stock cam with 4.10's and it is pretty awsome. I could only imagine what it would do with a fat daddy cam.
BTW I'm looking at a cam size just like the MS4 with a killer set of heads to boot.

UL LOSE

Keep the 3200 and spray it. That'll put it in the power band for ya and make it more streetable.