B303 cam w/ speed density will it work?

drtbiker · 08-01-2002, 11:45 AM

I am buying a gt40 motor with a B303 cam my car is a 87 with sd and i really dont care to change it over to mass air, due to the cost and time but mostly the cost i am going to have no money left in the bank =). I heard that you can get away with the e303 w/sd with some time and a fuel pressure regulator, the motor is suppose to arrive in two weeks. Any suggestions on how to stay sd and run the cam.....
thanks for ur time guys

-raini

Skywalkr57 · 08-01-2002, 02:21 PM

ive heard that you can run a b303 with speed density, i was going to do it a while ago myself

fiveohpatrol · 08-01-2002, 06:27 PM

88workcar has done it, as well as many others. I suggest giving him a PM to see what fuel pressure he was running to get it to run right.

drtbiker · 08-02-2002, 12:48 AM

yeah i know dark 5.0 has done it and knows alot about speed density but his pm has been full for like the last 3months

thanks
-rl

88workcar · 08-04-2002, 07:59 AM

It will work just fine. You may have to let the computer learn again. This normally takes about temn minutes of driving. Leave the B in there, it will make more power.

drtbiker · 08-05-2002, 11:32 AM

Just out of couriosity how much fuel pressure are you running

thanks
raini

88workcar · 08-05-2002, 09:11 PM

Stock or a little less always kept my motor happy 37 - 39 psi.

08-01-2002, 11:45 AM	#1
drtbiker Registered Member Join Date: Jan 2002 Location: Mt. Prospect,IL Posts: 474	B303 cam w/ speed density will it work? I am buying a gt40 motor with a B303 cam my car is a 87 with sd and i really dont care to change it over to mass air, due to the cost and time but mostly the cost i am going to have no money left in the bank =). I heard that you can get away with the e303 w/sd with some time and a fuel pressure regulator, the motor is suppose to arrive in two weeks. Any suggestions on how to stay sd and run the cam..... thanks for ur time guys -raini __________________ 87-ford-mustang-SOLD! mods: 3:73's, off road h-pipe, b303 cam in gt- 40 motor w/ Power Plus intake, edelbrock 70mm tb & egr spacer, 72mm C&L, bbk long tubes, tremec tranny, centerforce dual friction clutch, upr and lwr CA's 255lph FP and soon more to come.... when i have money again SOME ADVICE Don't do burn outs in reverse it is very expensive New times with dead hook on dr's 13.27@103 with 2.0 60 foots w/100lb system Fastest time to date: 12.8@113 Last edited by drtbiker; 08-01-2002 at 01:13 PM..

08-01-2002, 02:21 PM	#2
Skywalkr57 Registered Member Join Date: Dec 2000 Location: Rochester NY Posts: 21	ive heard that you can run a b303 with speed density, i was going to do it a while ago myself __________________ 1988 GT Remanufactured 302 Holley systemax I, cold air induction, 76mm C&L MAF conversion, underdrive pulleys, 24# injectors, 190lph fuel pump, equal length shorty headers, off road h-pipe, force II catback, PRO 5.0 shifter, fuel pressure oil pressure & water temperature gauge, crane valve springs

08-01-2002, 06:27 PM	#3
fiveohpatrol I'd rather be basketweaving Join Date: Feb 2000 Location: Indianapolis Posts: 2,551	88workcar has done it, as well as many others. I suggest giving him a PM to see what fuel pressure he was running to get it to run right. __________________ NMRA O/C 9516 NA pumpgas stickshift 347 10.65@125.6, 6.73@100, 1.41 60ft

08-02-2002, 12:48 AM	#4
drtbiker Registered Member Join Date: Jan 2002 Location: Mt. Prospect,IL Posts: 474	yeah i know dark 5.0 has done it and knows alot about speed density but his pm has been full for like the last 3months thanks -rl __________________ 87-ford-mustang-SOLD! mods: 3:73's, off road h-pipe, b303 cam in gt- 40 motor w/ Power Plus intake, edelbrock 70mm tb & egr spacer, 72mm C&L, bbk long tubes, tremec tranny, centerforce dual friction clutch, upr and lwr CA's 255lph FP and soon more to come.... when i have money again SOME ADVICE Don't do burn outs in reverse it is very expensive New times with dead hook on dr's 13.27@103 with 2.0 60 foots w/100lb system Fastest time to date: 12.8@113

08-04-2002, 07:59 AM	#5
88workcar Registered Member Join Date: Oct 1999 Location: Pierre Part, La. U.S.A. Posts: 1,850	It will work just fine. You may have to let the computer learn again. This normally takes about temn minutes of driving. Leave the B in there, it will make more power. __________________ 88workcar 1988 Mustang LX 342. 417rwhp @ 6800. 28 X 10 ET Drag, 4.30s, 10.69 @ 126.43 1.42 60ft. 11.13 @ 127.7 on BFGs 1.72 60ft Rice Hater # 42 To be old and wise, You must first be young and stupid I'm somewhere in tthe middle.

08-05-2002, 11:32 AM	#6
drtbiker Registered Member Join Date: Jan 2002 Location: Mt. Prospect,IL Posts: 474	Just out of couriosity how much fuel pressure are you running thanks raini __________________ 87-ford-mustang-SOLD! mods: 3:73's, off road h-pipe, b303 cam in gt- 40 motor w/ Power Plus intake, edelbrock 70mm tb & egr spacer, 72mm C&L, bbk long tubes, tremec tranny, centerforce dual friction clutch, upr and lwr CA's 255lph FP and soon more to come.... when i have money again SOME ADVICE Don't do burn outs in reverse it is very expensive New times with dead hook on dr's 13.27@103 with 2.0 60 foots w/100lb system Fastest time to date: 12.8@113

08-05-2002, 09:11 PM	#7
88workcar Registered Member Join Date: Oct 1999 Location: Pierre Part, La. U.S.A. Posts: 1,850	Stock or a little less always kept my motor happy 37 - 39 psi. __________________ 88workcar 1988 Mustang LX 342. 417rwhp @ 6800. 28 X 10 ET Drag, 4.30s, 10.69 @ 126.43 1.42 60ft. 11.13 @ 127.7 on BFGs 1.72 60ft Rice Hater # 42 To be old and wise, You must first be young and stupid I'm somewhere in tthe middle.

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