Previous Thread
Next Thread
Print Thread
whats a good convertor for my 360? #501761
10/19/09 09:54 PM
10/19/09 09:54 PM
Joined: Jul 2008
Posts: 580
Detroit,Michigan USA!
E
erick72 Offline OP
mopar
erick72  Offline OP
mopar
E

Joined: Jul 2008
Posts: 580
Detroit,Michigan USA!
whats a good convertor for my 72 roadrunner with a 360 with bout 325 horse?


has a stock 904.
anyone?


also anyone with vids of there 360s performing?

Re: whats a good convertor for my 360? [Re: erick72] #501762
10/19/09 10:25 PM
10/19/09 10:25 PM
Joined: Feb 2006
Posts: 1,949
land of 10,000______'s
B
BDS871Cuda Offline
top fuel
BDS871Cuda  Offline
top fuel
B

Joined: Feb 2006
Posts: 1,949
land of 10,000______'s
Being 17, I'm guessing you want to spend very
little on one. Summit has a Hughes Performance
at $230. It will stall to about 2000 rpm. If you want more stall, then the price goes up.


Snap your neck, mega G-force launch, is all I want!
Re: whats a good convertor for my 360? [Re: BDS871Cuda] #501763
10/19/09 10:34 PM
10/19/09 10:34 PM
Joined: Jul 2008
Posts: 580
Detroit,Michigan USA!
E
erick72 Offline OP
mopar
erick72  Offline OP
mopar
E

Joined: Jul 2008
Posts: 580
Detroit,Michigan USA!
when does a stock one stall at?

Re: whats a good convertor for my 360? [Re: erick72] #501764
10/20/09 08:44 AM
10/20/09 08:44 AM
Joined: Jan 2003
Posts: 16,123
Grand Haven, MI
patrick Offline
I Live Here
patrick  Offline
I Live Here

Joined: Jan 2003
Posts: 16,123
Grand Haven, MI
engine came out of my car, it's a 360 longblock with some mild porting to the heads, comp XE262, headers, and I believe Eric has a stock 4bbl intake and 600 carter AFB he's putting on it (I had an airgap/600 eddie)

I used a MP166K converter, worked good for me, brake stalled ~2300, flashed to ~2800. I'd suggest the same. if you want to save some $$, there's 2 stock stall converters, a low stall, and a high stall. the low stall one stalls ~1400, the high stall one, which was typically behind 6's and HP V8's, stalls ~1800-2000 RPM, and is essentially the same as the MP 145K converter.


1976 Spinnaker White Plymouth Duster, /6 A833OD
1986 Silver/Twilight Blue Chrysler 5th Ave HotRod **SOLD!***
2011 Toxic Orange Dodge Charger R/T
2017 Grand Cherokee Overland
2014 Jeep Cherokee Latitude (holy crap, my daughter is driving)
Re: whats a good convertor for my 360? [Re: patrick] #501765
10/20/09 10:38 AM
10/20/09 10:38 AM
Joined: May 2003
Posts: 15,487
Florida
S
scratchnfotraction Offline
I Live Here
scratchnfotraction  Offline
I Live Here
S

Joined: May 2003
Posts: 15,487
Florida


I run a stock high stall /6 one behind a 318

on my 360 I run the same thing but with a B&M 360 weighted flex plate

flash stalls around 2800 rpms,IIRC

results will vary with torque and HP input to the TC

or you pay for what you get with a performance verter


Re: whats a good convertor for my 360? [Re: patrick] #501766
10/24/09 03:25 PM
10/24/09 03:25 PM
Joined: Jul 2008
Posts: 580
Detroit,Michigan USA!
E
erick72 Offline OP
mopar
erick72  Offline OP
mopar
E

Joined: Jul 2008
Posts: 580
Detroit,Michigan USA!
Quote:

engine came out of my car, it's a 360 longblock with some mild porting to the heads, comp XE262, headers, and I believe Eric has a stock 4bbl intake and 600 carter AFB he's putting on it (I had an airgap/600 eddie)

I used a MP166K converter, worked good for me, brake stalled ~2300, flashed to ~2800. I'd suggest the same. if you want to save some $$, there's 2 stock stall converters, a low stall, and a high stall. the low stall one stalls ~1400, the high stall one, which was typically behind 6's and HP V8's, stalls ~1800-2000 RPM, and is essentially the same as the MP 145K converter.





what year slant sixes could i pull this torque convertor out? and now i have an aluminium edelbrock performer and need to find a good carb for it since its spreadbore/

Re: whats a good convertor for my 360? [Re: erick72] #501767
10/24/09 04:14 PM
10/24/09 04:14 PM
Joined: Jan 2003
Posts: 1,978
Southaven, MS
B
BossRide Offline
top fuel
BossRide  Offline
top fuel
B

Joined: Jan 2003
Posts: 1,978
Southaven, MS
I'm running a 318 converter behind my mild 360 with a B&M flexplate... not sure what the stall is, but my engine guy said it was a little higher than the stock 360. Was he right? Works okay for me but I don't race it.


The Blue Goose

My instagram: Bossride
Re: whats a good convertor for my 360? [Re: BossRide] #501768
10/24/09 04:20 PM
10/24/09 04:20 PM
Joined: Jul 2008
Posts: 580
Detroit,Michigan USA!
E
erick72 Offline OP
mopar
erick72  Offline OP
mopar
E

Joined: Jul 2008
Posts: 580
Detroit,Michigan USA!
does it snap your neck to the seat? good burnouts?


the convertor i have is a non lock up 318 convertor. is that fine for it?i also have the b and m flexplate

Re: whats a good convertor for my 360? [Re: erick72] #501769
10/24/09 04:31 PM
10/24/09 04:31 PM
Joined: Jan 2003
Posts: 1,978
Southaven, MS
B
BossRide Offline
top fuel
BossRide  Offline
top fuel
B

Joined: Jan 2003
Posts: 1,978
Southaven, MS
Quote:

does it snap your neck to the seat? good burnouts?


the convertor i have is a non lock up 318 convertor. is that fine for it?i also have the b and m flexplate




I have a stock 2.73 rear gear, it's silly tall... it DID great burnouts with the stock 14" wheels until I put the 15x10s on the rear. Now it will eat U-joints if I beat on it. With the mad max highway gearing it is a pig off the line, and takes a while to spool up into the torque curve and start pushing me back in the seat, but from 70 to 110 it hauls the bacon pretty good. I do a lot of road tripping and highway driving at 80-85 so I like it for what it is.

The 71-74 B-bodys are big, heavy cars. To get them out of the hole quickly takes a lot of torque and a steep rearend gear, something high like a high 3 or a 4.11 if you want crisp neck snapping, but your top end will suffer.

I fly low.


The Blue Goose

My instagram: Bossride
Re: whats a good convertor for my 360? [Re: erick72] #501770
10/24/09 06:47 PM
10/24/09 06:47 PM
Joined: Jul 2005
Posts: 1,400
canada
J
jneuf Offline
pro stock
jneuf  Offline
pro stock
J

Joined: Jul 2005
Posts: 1,400
canada
Quote:

does it snap your neck to the seat? good burnouts?


the convertor i have is a non lock up 318 convertor. is that fine for it?i also have the b and m flexplate




What kind of rear gear do you have in your road runner? As stated above, with a 2.7x gear, it'll be hard to snap your neck back!

I have a car that weighs well over 4000 lbs., and also have a 2.76 rear gear, and its a slug off the line.

Re: whats a good convertor for my 360? [Re: erick72] #501771
10/24/09 08:55 PM
10/24/09 08:55 PM
Joined: Jan 2003
Posts: 25,200
Upper Midwest
M
MoparforLife Offline
Too Many Posts
MoparforLife  Offline
Too Many Posts
M

Joined: Jan 2003
Posts: 25,200
Upper Midwest
Quote:



also anyone with vids of there 360s performing?


Home built Duster from roller with home built 360 all throttle: Click picture, then when movie shows up click little ox in lower cor=orner of movie screen for full screen;


Clean it, if it's Dirty. Oil it, if it Squeaks. But: Don't fix it, if it Works!
Re: whats a good convertor for my 360? [Re: jneuf] #501772
10/26/09 08:32 AM
10/26/09 08:32 AM
Joined: Jul 2008
Posts: 580
Detroit,Michigan USA!
E
erick72 Offline OP
mopar
erick72  Offline OP
mopar
E

Joined: Jul 2008
Posts: 580
Detroit,Michigan USA!
i have a 391 suregrip? is that any better? to snap your head back?lol

Re: whats a good convertor for my 360? [Re: erick72] #501773
10/26/09 09:17 AM
10/26/09 09:17 AM
Joined: Nov 2003
Posts: 3,577
Long Island, NY USA
B
BergmanAutoCraft Offline
master
BergmanAutoCraft  Offline
master
B

Joined: Nov 2003
Posts: 3,577
Long Island, NY USA
Call Greg @ Phoenix Transmissions in TX. Very happy with the unit he made for me.

Re: whats a good convertor for my 360? [Re: BergmanAutoCraft] #501774
10/26/09 09:25 AM
10/26/09 09:25 AM
Joined: May 2003
Posts: 15,487
Florida
S
scratchnfotraction Offline
I Live Here
scratchnfotraction  Offline
I Live Here
S

Joined: May 2003
Posts: 15,487
Florida
I like running a q-jet on the spredbore performer intake

the 3.91 gear will get it done

result will vary though...

engine may run out of steam before the gear duz or the gear may run out before the engine duz


Re: whats a good convertor for my 360? [Re: scratchnfotraction] #501775
10/26/09 11:33 PM
10/26/09 11:33 PM
Joined: Jul 2008
Posts: 580
Detroit,Michigan USA!
E
erick72 Offline OP
mopar
erick72  Offline OP
mopar
E

Joined: Jul 2008
Posts: 580
Detroit,Michigan USA!
what kind of q-jet? like all opinions wanted whats the best carb to get max performance on a edelbrock performer aluminium intake on this 360? i want good response at least. best cfm?

Re: whats a good convertor for my 360? [Re: erick72] #501776
10/27/09 06:43 AM
10/27/09 06:43 AM
Joined: May 2003
Posts: 15,487
Florida
S
scratchnfotraction Offline
I Live Here
scratchnfotraction  Offline
I Live Here
S

Joined: May 2003
Posts: 15,487
Florida
under the shadetree,I get a mid 70s chivy q-jet from a 350

I then grind the end of the throttle shaft to remove the chivy throttle bracket..

then I get a throttle bracket from a mopar smog q-jet from the mid 80s

tac weld the mopar throttle bracket on to the chivy q-jet..

this makes me a non emissions mopar q-jet

worked very good for me on a performer intake and used stock mopar kickdown linkage for a q-jet

same on my truck with a LD4B intake also,even though its a square bore intake,I used a 1/2" 4 hole spacer to mount it to the LD intake

I grab up all q-jet I get from mopars just for the throttle levers,and look for the early to mid 70s q-jets..

for a stock 360 one from a 350 chevy is close on jetting

for a stock 318 one from a 327 is close on jetting

IMO,cheap to rebuild,easy to tune,good on gas,has some kick when stomped on


Re: whats a good convertor for my 360? [Re: erick72] #501777
10/27/09 08:10 AM
10/27/09 08:10 AM
Joined: Jan 2003
Posts: 16,123
Grand Haven, MI
patrick Offline
I Live Here
patrick  Offline
I Live Here

Joined: Jan 2003
Posts: 16,123
Grand Haven, MI
Quote:

Quote:

engine came out of my car, it's a 360 longblock with some mild porting to the heads, comp XE262, headers, and I believe Eric has a stock 4bbl intake and 600 carter AFB he's putting on it (I had an airgap/600 eddie)

I used a MP166K converter, worked good for me, brake stalled ~2300, flashed to ~2800. I'd suggest the same. if you want to save some $$, there's 2 stock stall converters, a low stall, and a high stall. the low stall one stalls ~1400, the high stall one, which was typically behind 6's and HP V8's, stalls ~1800-2000 RPM, and is essentially the same as the MP 145K converter.





what year slant sixes could i pull this torque convertor out? and now i have an aluminium edelbrock performer and need to find a good carb for it since its spreadbore/




performer intake is dual pattern and will work with either a spead bore or square bore carb. your 600 carter will work fine on it


1976 Spinnaker White Plymouth Duster, /6 A833OD
1986 Silver/Twilight Blue Chrysler 5th Ave HotRod **SOLD!***
2011 Toxic Orange Dodge Charger R/T
2017 Grand Cherokee Overland
2014 Jeep Cherokee Latitude (holy crap, my daughter is driving)
Re: whats a good convertor for my 360? [Re: patrick] #501778
10/27/09 10:26 AM
10/27/09 10:26 AM
Joined: Jul 2008
Posts: 580
Detroit,Michigan USA!
E
erick72 Offline OP
mopar
erick72  Offline OP
mopar
E

Joined: Jul 2008
Posts: 580
Detroit,Michigan USA!
look at my intake post. does it look complete?how can you exactly tell the difference between this and a 650?like i dont know if i have a 600 or a 650?

Last edited by erick72; 10/27/09 10:29 AM.
Re: whats a good convertor for my 360? [Re: erick72] #501779
10/27/09 12:20 PM
10/27/09 12:20 PM
Joined: Jan 2003
Posts: 16,123
Grand Haven, MI
patrick Offline
I Live Here
patrick  Offline
I Live Here

Joined: Jan 2003
Posts: 16,123
Grand Haven, MI
I'm pretty sure the stock 340 carb is rated nominally at 600 CFM. that's what I had on the engine before (eddie 1406) worked very good once I leaned the primaries and secondaries out a skoash. that 340 would probably be jetted very close to ideal for the engine. I'd probably spend the $30 on a rebuild kit and run it if it were me.

the eddie performer intake won't net you any performance improvement over the 340 intake. based on tests I've seen, you'll gain a few lb-ft of torque below 3000 RPM, but lose a few HP above 4500 vs. a stock intake. you will lighten the weight of the engine by ~ 30 lbs...


1976 Spinnaker White Plymouth Duster, /6 A833OD
1986 Silver/Twilight Blue Chrysler 5th Ave HotRod **SOLD!***
2011 Toxic Orange Dodge Charger R/T
2017 Grand Cherokee Overland
2014 Jeep Cherokee Latitude (holy crap, my daughter is driving)
Re: whats a good convertor for my 360? [Re: patrick] #501780
10/27/09 01:08 PM
10/27/09 01:08 PM
Joined: Feb 2003
Posts: 21,318
Manitoba, Canada
DaytonaTurbo Offline
Too Many Posts
DaytonaTurbo  Offline
Too Many Posts

Joined: Feb 2003
Posts: 21,318
Manitoba, Canada
The MP166k would be a good choice for you. The MP175k would have more stall to it but I've heard the 175's are pretty inefficient at speed, as in when you're on the highway at cruise, they have a lot more slip to them than a stock converter.

Not a bad price either, mancini sells them for 240 bones I think. For the effort and stall speeds, I wouldn't bother with trying to find a slightly better stock converter.







Powered by UBB.threads™ PHP Forum Software 7.7.1