360 Combos

[mikesduster]

hey guys!!!...id like to hear about some of your 360 combos.
id like to see/hear about NON-STROKERS and STOCK HEADS...whats the combo in and whats it run.

just trying to see where my combo might be.

thanks,
mike

 

[GoodysGotaCuda]

none mine

Crate short block 9.5to1 mopar
out of the box Eddy's
.555/.575 solid .245/.254 dur @ .050
750 mighty demon
electric water pump
904 3800 stall
4.30 gear's 28" tire
and that's about it
i'd really like to get into the low 11's but still be streetable
1974 360 cuda 11.565 with 1.532 60ft's @ 114.46 - 3460lb car with driver

AbodyJoe
mp 360 short block
eddy heads (out of the box)
proform 750,
dynamics 9.5" convertor, 904,
3:91 gear. nothing real special..
suspension is only beat 6 cyl rear springs and air shocks that have been there about 10 years and 318 torsion bars with old shocks

the best run of the day for me was 12.27 @ 108 mph. i lauched it at about 3000 and it was pulling the left front tire about 3" off the ground all day....
the best runs with the exhaust caps on was 12.31 @ 107 mph but i was launching it at 2500.. i think it pretty much runs the same with or without the exhaust capped....

Car 71 dart

Weight no idea.

Gear ratio 3:91

Tire diameter 26"

RPM through trap

MPH through traps 12.81 babying it off the line because of the crappy street tires.

ET 106.91
__________________________________________________ __________
Engine CID mp 360 short block

Head Type out of box eddy

Cam Manufacturer mp 292/508

Carb type and size out of box holley 780 vac secondary

Plug number and brand autolite.. don't remember the # off the top of my head.

Intake Manifold Type performer rpm

Piston Make KB

Compression Ratio anout 10.5

Trans type 904

Trans Mods 5.0 leaver, good parts and a shift kit

Convertor type ati


Drive shaft stock or aftermarket stock


Total timing 35


Rear end type 8 3/4
__________________

 

[martin7170]

block: [email protected]

bottom end: stock crank .010/.010, stock rods, kb 191 pistons, arp main studs, mp windage tray, b&m flexplate and stock balancer, all balanced together

cam: mp 244@050/.497 lift, circle track grind, awesome midrange hydraulic, ductile iron adj rockers

heads: 576 casting, ported with mp template kit, 3 angle valve job and double springs

intake: weiand highrise dual plane, edelbrock 1411 750cfm w/primary jetting changed to 1407 calibration and the 3" vacuum springs

ignition: stock dist, orange box, blaster 2 coil, crane hi-6 ignition box

trans: 727 w/ cheetah pro street valve body, 2400 stall converter(feels like it needs a little more though)

rear: 8 1/4, sure grip, 3.73 gears

exhaust: headers unknown but white ceramic coated, jegs 2 1/2 exhaust with hooker aero chamber mufflers.

Runs great, but no time slips yet, waiting for track to open this year to find out!

 

[BJS racing]

Well for me it was as follows:

85 360 block at only .060 over. I know don't go there.
First crank was stock .030/.030. Yeah I said first please don't ask.
318 rods.
KB 107's with file fit rings and about .009 gap IIRC.
MP windage tray with ARP main studs.
One X head and one J head that were ported to match flow.
Weiand single plane intake
Comp cams 280H cam set at 0
Old and leaking Headman headers
904 with alum. planetaries.
450 cfm vac. sec Holley that was wore out.
8 3/4 with a 3.91 open carrier
Turbo action valve body
235/65/15 BFG's

Leaving in second gear the car ran
1/8 8.19 @ 84mph
1/4 13.94 @ 104 mph

This was the definition of a budget build. I spend less in parts then I did in machine work.