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07-30-2014, 12:28 PM
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#1 |
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Junior Member
Join Date: Jul 2014
Location: oklahoma
Posts: 33
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wont rev
I have a 71 nova with a 278 hp 350 the car wint rev past 5200 on the track but does in burn out. i changed fuel pump and reg thinking it would solve it i raced sat and it didnt it has a hy cam with lifters with shims in them i set the valve lash at 0. where should i look next
thank you |
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07-30-2014, 08:21 PM
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#2 |
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VIP Member
Join Date: Oct 2008
Location: Somerset,Ky
Posts: 1,371
Likes: 352
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Re: wont rev
have msd chip rev limiter take chip out,they will rev in water and shut off under load if bad.
Mike Taylor 3601 |
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07-30-2014, 09:01 PM
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#3 |
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Junior Member
Join Date: Jul 2014
Location: oklahoma
Posts: 33
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Re: wont rev
i don't have msd i have a hei only, the fuel pressure Gage never drops below 5 psi, do i need a msd?
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07-30-2014, 09:57 PM
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#4 |
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Junior Member
Join Date: Jun 2014
Posts: 43
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Re: wont rev
Also disconnect tach.
Change the HEI cap and rotor also, any HEI will work your just testing to see if it runs fine, if it dose you can repair or replace yours then, but that take the whole dist. out loop completely. No you don't need a msd if it ran before it'll run again (I don't need no stinking msd). Last edited by bigfoot584; 07-30-2014 at 10:06 PM. |
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07-30-2014, 10:02 PM
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#5 |
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Junior Member
Join Date: Jul 2014
Location: oklahoma
Posts: 33
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Re: wont rev
thankx i will
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08-06-2014, 07:45 PM
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#6 |
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Junior Member
Join Date: Jan 2013
Posts: 2
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Re: wont rev
Had a similer problem,would only go 5000 in 1st gear,ok in 2nd and 3rd.changed pump,regulator,filter,cap,rotor and unhooked the tach(not all at once lol) changed the hei control module and it works perfect
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08-08-2014, 01:34 PM
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#7 | |
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Veteran Member
Join Date: Mar 2002
Location: Miles From Nowhere
Posts: 7,815
Likes: 2,903
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Re: wont rev
Quote:
I would install (minimum) a 6A , Blaster coil outside the cap and away from heat, and a new pick up coil for insurance. Eliminate the trouble sources. You're only talking about maybe 300 bucks (American)
__________________
"We are lucky we don't get as much Government as we pay for." Will Rogers |
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08-08-2014, 02:40 PM
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#8 |
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Senior Member
Join Date: May 2004
Location: Brookfield, CT
Posts: 708
Likes: 13
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Re: wont rev
What Mark said, HEI in a stocker. You,ve got to be kidding.
__________________
Lee Valentine 1661 STK |
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08-08-2014, 11:56 PM
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#9 | |
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VIP Member
Join Date: Sep 2002
Location: Tacoma, Washington
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Re: wont rev
Quote:
Danny Durham |
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08-10-2014, 07:19 PM
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#10 |
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Junior Member
Join Date: Jul 2014
Location: oklahoma
Posts: 33
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Re: wont rev
i changed to coil and added a large cable for a ground for the motor and raced last night the car reved just fine I'm still not under for h but closer thankx
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