01-28-2007, 06:51 PM
| #1 (permalink) |
| Registered Member Join Date: Jan 2007
Posts: 12
|  Valves Well peeps I just put together my motor...302 GT40P heads that has been ported all the way open too 260cfm...1.7 rockers,+trick flow stage one cam .499/.510 lift,24lbs injec,73mm mass air meter,trick flow track heat intake,70mm throttle body...The only thing I forgot to do was check the valve to piston clearance...This is a stock botom end so wish me good luck...Bythe way i havent fire the car yet im still waiting to see if anyone no if this set up will be okay...
__________________ hrdroc-.600 lift springs GT40P heads ported all the way out,1.6 ratio roller rockers,24lb injectors,70mm throttle body,under pulley's,cobra intake port match to the head,trick flow stage 1 cam .499/.510 lift,cold air intake,73mm mass air meter,adj fuel pressure regulator. stock bottom end et street slicks- 13.50@104.99 best 60ft. 1.720 3.73 gears reg street tires- 14.89@101.25 best 60ft. 2.090 3.08 gears |
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01-29-2007, 12:51 AM
| #2 (permalink) |
| Moderator  Join Date: Apr 2001 Location: Staging lane
Posts: 4,331
| Re: Valves Edit.......
__________________ 92' LX-Big brakes, Lots and lots of suspension, Vortech A-trim 7 psi 331 stroker, Canfield heads, Edelbrock Performer RPM II intake, Big comp cam looking for a home.  |
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01-29-2007, 12:58 AM
| #3 (permalink) |
| Moderator Join Date: Apr 2001 Location: Staging lane
Posts: 4,331
| Re: Valves I think you are good to go. Whats the duration of that cam at .050?
__________________ 92' LX-Big brakes, Lots and lots of suspension, Vortech A-trim 7 psi 331 stroker, Canfield heads, Edelbrock Performer RPM II intake, Big comp cam looking for a home. |
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01-29-2007, 04:53 AM
| #4 (permalink) |
| Registered Member Join Date: Jan 2007
Posts: 12
| Re: Valves the duration of the cam @.050 is .221/.225
__________________ hrdroc-.600 lift springs GT40P heads ported all the way out,1.6 ratio roller rockers,24lb injectors,70mm throttle body,under pulley's,cobra intake port match to the head,trick flow stage 1 cam .499/.510 lift,cold air intake,73mm mass air meter,adj fuel pressure regulator. stock bottom end et street slicks- 13.50@104.99 best 60ft. 1.720 3.73 gears reg street tires- 14.89@101.25 best 60ft. 2.090 3.08 gears |
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01-29-2007, 12:16 PM
| #5 (permalink) | |
| Moderator Join Date: Apr 2001 Location: Staging lane
Posts: 4,331
| Re: Valves Quote:
I cleared a .566/.566 218/224 cam with 2.02 1.60 valves and stock pistons. It was very close.
__________________ 92' LX-Big brakes, Lots and lots of suspension, Vortech A-trim 7 psi 331 stroker, Canfield heads, Edelbrock Performer RPM II intake, Big comp cam looking for a home. | |
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01-29-2007, 04:15 PM
| #6 (permalink) |
| Registered Member Join Date: Jan 2007
Posts: 12
| Re: Valves damn thats okay i feel better now thanks man that helps me alot i just hope the set i got gives me a good number
__________________ hrdroc-.600 lift springs GT40P heads ported all the way out,1.6 ratio roller rockers,24lb injectors,70mm throttle body,under pulley's,cobra intake port match to the head,trick flow stage 1 cam .499/.510 lift,cold air intake,73mm mass air meter,adj fuel pressure regulator. stock bottom end et street slicks- 13.50@104.99 best 60ft. 1.720 3.73 gears reg street tires- 14.89@101.25 best 60ft. 2.090 3.08 gears |
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01-29-2007, 10:29 PM
| #8 (permalink) |
| Registered Member Join Date: Jan 2007
Posts: 12
| Re: Valves thats cool but what size roller rockers did u have USMC302 i have 1.7 roller rockers
__________________ hrdroc-.600 lift springs GT40P heads ported all the way out,1.6 ratio roller rockers,24lb injectors,70mm throttle body,under pulley's,cobra intake port match to the head,trick flow stage 1 cam .499/.510 lift,cold air intake,73mm mass air meter,adj fuel pressure regulator. stock bottom end et street slicks- 13.50@104.99 best 60ft. 1.720 3.73 gears reg street tires- 14.89@101.25 best 60ft. 2.090 3.08 gears |
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01-30-2007, 12:07 AM
| #9 (permalink) |
| Registered Member  Join Date: Sep 2000 Location: rock hill,S.C. 29730
Posts: 412
| Re: Valves We used axle grease to check my P to V clearance on my motor with 58cc heads TFS #1 cam and 1.6 rockers, spun it over, pulled the head off and the valves didn't even have any grease on them!! And we had it smeared on the piston pretty thick, so I think your OK too.
__________________ 88 GT: subs,pullies, 1 3/4 longtubes, flowmasters, AFR 165's,T,F #1 cam,Thyphoon intake, 24# inj., 73mm C&L,65mmT.B., 190LPH pump, Eagle sir rods, forged pistons in a newly rebuilt 306. DYNO TUNED TO 300.97 RWHP 337RWTQ |
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01-30-2007, 04:34 AM
| #10 (permalink) |
| Registered Member Join Date: Jan 2007
Posts: 12
| Re: Valves all right that sounds like a good thing to do...that is one way of checking it cool thanks man...my total lift with 1.7 roller rocker is .531/.542
__________________ hrdroc-.600 lift springs GT40P heads ported all the way out,1.6 ratio roller rockers,24lb injectors,70mm throttle body,under pulley's,cobra intake port match to the head,trick flow stage 1 cam .499/.510 lift,cold air intake,73mm mass air meter,adj fuel pressure regulator. stock bottom end et street slicks- 13.50@104.99 best 60ft. 1.720 3.73 gears reg street tires- 14.89@101.25 best 60ft. 2.090 3.08 gears |
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01-30-2007, 10:10 AM
| #11 (permalink) | |
| Registered Member  Join Date: Apr 2001 Location: San Diego, Ca
Posts: 1,266
| Re: Valves Quote:
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01-30-2007, 10:31 PM
| #12 (permalink) |
| Ride Hard  Join Date: Oct 2000 Location: Wyoming IL
Posts: 1,091
| Re: Valves I have e7's with 1.7 rockers and the stage 1, all on a stock bottom end. I think you will be fine.
__________________ 65 Fastback 91 roller 306, H/C/I AOD-Bauman, PI Stallion, 4.10's and traction loc 04 Grand Cherokee Freedom Edition 79 Ford F-250 4x4 - Restored |
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02-02-2007, 04:30 AM
| #13 (permalink) |
| Registered Member Join Date: Jan 2007
Posts: 12
| Re: Valves the only thing that i need to fine out now is the gt40p heads that i have i dont know the cc's on the heads the heads were on the car when i both it and i dont know if its 64cc 60cc 58ccc or what so thats what i need to fione out now
__________________ hrdroc-.600 lift springs GT40P heads ported all the way out,1.6 ratio roller rockers,24lb injectors,70mm throttle body,under pulley's,cobra intake port match to the head,trick flow stage 1 cam .499/.510 lift,cold air intake,73mm mass air meter,adj fuel pressure regulator. stock bottom end et street slicks- 13.50@104.99 best 60ft. 1.720 3.73 gears reg street tires- 14.89@101.25 best 60ft. 2.090 3.08 gears |
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