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want to move the power band up to 6000 on my stock 89 5.0 cam,what is the best timing chain to use.how many degree's do i move the key way to reach 6000 rpm pull.

... Roller Rockers * Roll Master Timing Chain * UPR 3 Way Adjustable Timing Pointer * Chromoly Push Rods * 28oz SFI Spec Balancer * Edelbrock RPM Intake * Comp Cams 914-16 Dual Valve Springs * Pro Products 75mmTB * PMAS 95mm Velocity Mass Air Meter * SVO Billet FPR * Mark VIII 18" ...

yes i've use steeda 19 cam is a very good cam makes power up to 6500 rpm's now i'm going to use 1.7 rr's i love it very good mid top end

... red with heat before the engine reaches operating temp. The engine also runs very rough and will not rev up past what I suspect is about 2,500 rpm. I say suspect because the tachometer reads only intermittently and is reading very low. The other gauges besides the temp gauge seem to be working ...

Hey everyone i am new as well and in the same boat as the Original Poster! Doing a HCI also with edelbrock rpm heads... trickflow intake and a comp xe264hr cam... and i have been looking for the damn answer CAN I RUN 24lb injectors with this set up and so far all i have gotten ...

... to do the twisted wedge heads, pretty much everything on the trick flow top end kit besides the cam,and intake since I already have the edelbrock rpm, I would get a Sd friendly cam in its place, how do you think it should run, also what kind of power should it make, thanks

I ran the comp cams nx264hr nitrous cam. Its a great pulling cam throughout the rpm band.

... tires right now. Took it on a test run on a local mountain trail and it's running great except for a ocassional stumble while shifting around 2800 rpm. Engine seems happy at cruising speed os 3000 rpm on pavement and runs smooth and strong. Will get back to you on thr ecu code

... will clear the dreaded flat tops? Converting to MAF, so not too worried about the SD problems. Combo is: 86 notch, stock short block, Performer RPM intake, 70mm or 75mm tb (can't remember at the moment), stock 19lb injectors, 3.73's, t-5, I'll have to buy new rockers, 1.6's or 1.7's if they'll ...

I got to thinking, if the injectors were too big it would run bad at idle and get better when accelerating since higher rpm would be their realm of happiness. The maf sensor looks stock, is it supposed to be tuned to your injector size, and is it adjustable? One of those Ford fuel ...

I haven't had time to get into it much, but I've looked around on it and it has a 70mm throttle body, Edelbrock Performer rpm intake, headers, FM's. How is it that 30lb injectors wouldn't be too much? Does the fuel injection system pace the injectors to run at the proper mixture even ...

... put 30lb injectors in it anticipating putting in a supercharger, which didn't materialize. So basically all I see on it is an Edelbrock Performer RPM intake, BBK shorty headers. It sounds like it has somewhat of a lope to it, not your stock sounding smooth idle. So... 1) what size are stock injectors, ...

... put 30lb injectors in it anticipating putting in a supercharger, which didn't materialize. So basically all I see on it is an Edelbrock Performer RPM intake, BBK shorty headers. It sounds like it has somewhat of a lope to it, not your stock sounding smooth idle. So... 1) what size are stock injectors, ...

The SPout connector actually acts as a vacuum advance would on an older style setup. At higher RPM's the spout dial in more timing (up to 20* more than the initial setting) so at WOT a typical 5.0 with 14* timing with the spout connected will see about 34-36* of TOTAL ...

... MAF in my '87 Cougar (mods are here: http://www.50tech.com/viewtopic.php?f=14&t=51475) and right now I pull 13.5-14" of vacuum @ 850 RPM idle in park and wanna see if I can actually get the TFS cam to idle well with the 24's and SD without running pig rich. Thanks for your time!