ILUV2XLR8
Getting ready to stuff a cam in my 360, results were pretty interesting, you can tell the low compression is really holding the motor back. If you guys need something run in DD2k let me know, I'll try to get back with you asap. :wink:
The Block:
'76 AMC 360
Bore - 4.080"
Stroke - 3.44"
Compression - 8.25:1
Heads - Stock 993 2.02" / 1.625" valves
Dual Plane Intake
600 CFM 4 bbl Carb
Small tube headers with mufflers
Summit K8600
HP TQ
RPM
2000 132 347
2500 170 358
3000 208 364
3500 249 373
4000 284 372
4500 308 359
Edelbrock Performer 2132
HP TQ
RPM
2000 142 371
2500 179 376
3000 217 379
3500 254 381
4000 284 372
4500 300 350
Crower Baja Beast L2
HP TQ
RPM
2000 142 372
2500 179 375
3000 216 378
3500 253 379
4000 279 366
4500 288 336
jeepsr4ever
HA HA......Mark up another one for the thrifty shopper
:t: ............. =D> :mrgreen:
ILUV2XLR8
Here's a couple more:
Crane HMV-260-2
HP TQ
RPM
2000 140 369
2500 178 375
3000 255 383
3500 287 377
4000 305 355
4500 305 320
Crane Truck Power
HP TQ
RPM
2000 136 358
2500 173 362
3000 246 368
3500 249 373
4000 269 354
4500 278 324
FSJnovice
Sweet! looks like edlebrock came out pretty good might purchase it. Thanks for the info. :lo1l: :t:
ILUV2XLR8
Glad I could help a little bit, like I said before if anyone wants me to run their combo, just give me the info I posted for the block and some cam specs and I'll get back to ya. :wink:
jeepsr4ever
here is a combo we are building next month for ya'
401 .030 over
stock crank rods 9.6 pistons
502 heads no porting
R4B intake
600 cfm carb
K8601 cam
headers
10% under drive pulley
ILUV2XLR8
DD2K sez:
Bulltear 401 .030" Over
Bore: 4.195"
Stroke: 3.68"
Compression: 9.6:1
AMC 502 Heads Stock 2.025" 1.68" Valves
600 CFM Carb
Dual Plane Intake
Small Tube Headers w/ Mufflers
Summit K8601 Cam
RPM HP TQ
2000 156 408
2500 198 416
3000 241 422
3500 295 433
4000 348 457
4500 376 439
5000 358 376
5500 348 332
6000 322 282
Keep in mind that DD2k can't account for the 10% underdrive pulley, and the R4B's flow characteristics.
ILUV2XLR8
Forgot to add....you should strap this motor on a real dyno when you're finished MC and compare the results with the above #'s. I think we'd all be interested to see how far off the two are or if it's pretty much on the money.
fuzz401
mine 401 .030" Over
Bore: 4.195"
Stroke: 3.68"
AMC 6090 Heads Stock 2.025" 1.68" Valves
750 CFM Carb
Dual Plane Intake - airgap
large Tube Headers 1-3/4"tube w/ Mufflers
crower solid 292 cam
CR 12:1
RPM HP TQ
2000 161 423
2500 210 442
3000 259 454
3500 314 472
4000 365 479
4500 407 475
5000 436 458
5500 442 422
6000 430 377
there is nothing for a air gap intake except the dual plane intake
the flow nimbers are from the a fellow who did a set of heads not mine but a stock set of 6090 heads
jeepsr4ever
Nice numbers fuzz
Iluv2xlr8 I pretty much figured it would be around there, With roller rockers and a larger carb we were hoping to hit 430-460 but maybe I will have time to get this one on the dyno
ILUV2XLR8
having over 400 ft/lbs torque from 2000 to 4500 will definately lay you back in the seat when you put the pedal down. Is this going into a FSJ?
fuzz401
1978 cj-7
fuzz401
mine 401 .030" Over
Bore: 4.195"
Stroke: 3.68"
AMC 6090 Heads Stock 2.025" 1.68" Valves
750 CFM Carb
Dual Plane Intake - airgap
large Tube Headers 1-3/4"tube w/ Mufflers
crower solid 292 cam
CR 12:1
RPM HP TQ
2000 165 432
2500 220 462
3000 269 470
3500 321 482
4000 373 489
4500 418 488
5000 454 477
5500 468 447
6000 465 407
there is nothing for a air gap intake except the dual plane intake
the flow nimbers are from the hot rod arctile flow numbers for the 390 build up same heads 6090
same but with a single plane intake
RPM HP TQ
2000 153 400
2500 207 435
3000 260 455
3500 318 477
4000 377 495
4500 430 501
5000 473 496
5500 490 468
6000 490 429
ILUV2XLR8
The flow #'s I got were from the AMCforum.net, one of the members heisted a flowbench and ran a bunch of heads for AMC's and posted the results for stock and modified heads. Those are some wicked numbers you got Fuzz401!! :t:
fuzz401
that would of been ken parkman I think he has since gotten his own flow bench to work with now
ILUV2XLR8
Hey Fuzz401, I was lookin at your photo album, what kinda mufflers are those? Mmmmm...shiney!!! :mrgreen:
fuzz401
they were made for me by http://www.stainless-specialties.com/default.htm they are stainless and have a cermaic matterial in they and not cheap eather there stock length is 26" I had then make them 32" for me
ILUV2XLR8
sure as hell beats the glasspacks I'm runnin' :smile:
jeepsr4ever
Hopefully this engine will go into a postal jeep we are planning on building up :shock:
ILUV2XLR8
A 401 DJ!!! WICKED!!!
