306 Combo?

bd69steed · 09-23-2002, 11:09 PM

1969 302 Bored .030
Dart Sr. Heads 2.02 & 1.64 Milled to 57 cc for 10.0:1 CR (They flow 225cfm/160cfm @ .600" lift)
Probe Forged Flat Tops (9.9 with 58cc)
Comp Cams 31-640-5(.576/.570)(255/266@.050)
Comp Cams Hi Tech Lite Lifters, Triple Springs, and Hardened Pushrods
Harland Sharp 1.6 roller rockers 7/16 Studs
Edelbrock Victor Jr. lightly ported
Speed Demon 750
Hooker Comps, 3" x-pipe, Spintechs dumped
MSD 6AL, MSD Blaster 2 Coil, Dura-Spark Dist.
T-5, Steeda Tri-Ax, Centerforce II, Stock Flywheel
4.11 Mini Spooled Rear

What do you guys think? What kinda power? and any opinions (good or bad) of the Dart Sr.'s? Also any comments/critisism, feel free to add your opinions.

4.7L-stang · 09-24-2002, 07:55 PM

ok...first off CHA-CHING!!!!!!
Thats ganna cost you a LOT of money.
I've heard good things about MSD 6AL for mustangs. A guy at my local car show put it on his 66' and he said felt a difference.

gofastmercury · 09-24-2002, 08:29 PM

First, sounds good, like you put some thought in it. The only thing I have to say is: stock fly wheel?? At the horsepower your running, I think thats kind of dangerous.
Just a guess. But I'd say about 450 ish HP. I have a run amost the same thing on the dyno, eccept: 351w, roller cam almost same spec, 9.5:1.700 holley. It made 430HP at 6000 and was still going very strong. I saw 450 on the sceen alot during the test, but we cut it off at 6K. maybe at 6200 it would have hit 450. Should be a screamer.

bd69steed · 09-24-2002, 08:38 PM

Quote:

Originally posted by 4.7L-stang
ok...first off CHA-CHING!!!!!!
Thats ganna cost you a LOT of money.

It already has.....haha

Rev · 09-24-2002, 08:57 PM

If you,ve already got it in the car, I would just put it on the chassis dyno and see what it does. If it really does put out
375 at the wheels, then work on the suspension and get some drag radials or ET Streets and go to the track. But be prepared to break parts like tranny, 8" third member, axles , u-joints, etc. And have a helmet, drive shaft loop, etc. for 12's.

Rev

bd69steed · 09-24-2002, 11:12 PM

Not in the car yet....im working on it right now....I asked some people on stangnet and they all think the cam's to big.....

09-23-2002, 11:09 PM	#1
bd69steed Registered Member Join Date: Sep 2002 Posts: 5	306 Combo? 1969 302 Bored .030 Dart Sr. Heads 2.02 & 1.64 Milled to 57 cc for 10.0:1 CR (They flow 225cfm/160cfm @ .600" lift) Probe Forged Flat Tops (9.9 with 58cc) Comp Cams 31-640-5(.576/.570)(255/266@.050) Comp Cams Hi Tech Lite Lifters, Triple Springs, and Hardened Pushrods Harland Sharp 1.6 roller rockers 7/16 Studs Edelbrock Victor Jr. lightly ported Speed Demon 750 Hooker Comps, 3" x-pipe, Spintechs dumped MSD 6AL, MSD Blaster 2 Coil, Dura-Spark Dist. T-5, Steeda Tri-Ax, Centerforce II, Stock Flywheel 4.11 Mini Spooled Rear What do you guys think? What kinda power? and any opinions (good or bad) of the Dart Sr.'s? Also any comments/critisism, feel free to add your opinions.

09-24-2002, 07:55 PM	#2
4.7L-stang Registered Member Join Date: Aug 2002 Location: Palm Bay, FL Posts: 29	ok...first off CHA-CHING!!!!!! Thats ganna cost you a LOT of money. I've heard good things about MSD 6AL for mustangs. A guy at my local car show put it on his 66' and he said felt a difference. __________________ Der zwei achtzig neun 65' Stang 302 / Holley 4v / Edelbrock ProFlow air cleaner / FlowTech Headers / Aftermarket duel exhust / H-Pipe / Performance Cam

09-24-2002, 08:29 PM	#3
gofastmercury Registered Member Join Date: May 2001 Location: calgary alberta canada Posts: 366	First, sounds good, like you put some thought in it. The only thing I have to say is: stock fly wheel?? At the horsepower your running, I think thats kind of dangerous. Just a guess. But I'd say about 450 ish HP. I have a run amost the same thing on the dyno, eccept: 351w, roller cam almost same spec, 9.5:1.700 holley. It made 430HP at 6000 and was still going very strong. I saw 450 on the sceen alot during the test, but we cut it off at 6K. maybe at 6200 it would have hit 450. Should be a screamer. __________________ 93LXcopcarSOLD14.3@96 @ 4500ft 2.02 60ft on street tires. my 67 ranchero NOT A 390 ANY MORE! 460! 3.70's cast manifolds, comp cams 262H, performer, 750DP 100K out of 79 F250 NEW(oct20/02)14.58@95mph 2.3 60 ft corrects to:13.86@100 66 merc comet351w, isky roller 600 lift 268/260@.050, vic jr. 700DP, 5000stall, 4.56's c-4, 3400lbs with driver 12.3@110 @ 4000ft 1.69 60 ft corrects to:11.69@115

09-24-2002, 08:57 PM	#5
Rev Registered Member Join Date: Nov 1998 Location: Houston, Tx. Posts: 3,887	Dyno it If you,ve already got it in the car, I would just put it on the chassis dyno and see what it does. If it really does put out 375 at the wheels, then work on the suspension and get some drag radials or ET Streets and go to the track. But be prepared to break parts like tranny, 8" third member, axles , u-joints, etc. And have a helmet, drive shaft loop, etc. for 12's. Rev __________________ '66 Coupe, 306, 350-375 HP, C-4, 13.07 e.t., 104.8 mph, 1/4 mi. O.B.C. #2 '66 coupe

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Thoughts on Combo?	Rosco	Windsor Power	9	06-03-2004 06:07 PM
Anyone here run a similar combo and if so, what times did it run?	slowfive0	Power Adders	3	02-02-2004 01:39 AM
Carb Combo	86GT	Windsor Power	8	08-24-2002 07:23 PM
Bad @ss 351w combo. need help	BowTie Eater 5 Liter	Stang Stories	2	02-28-2001 02:04 PM
BAD @SS N/A 351w Combo? (Long)	BowTie Eater 5 Liter	Windsor Power	0	02-27-2001 10:47 PM

09-24-2002, 11:12 PM	#6
bd69steed Registered Member Join Date: Sep 2002 Posts: 5	Not in the car yet....im working on it right now....I asked some people on stangnet and they all think the cam's to big.....