Got the H.O. Motor. Now what?
#1
Got the H.O. Motor. Now what?
Well, I finally finished replacing my 372,000 mile 5 liter in my '92 f-150 with a new (to me) 5,000 mile H.O engine. My truck is now quite stringer than before, but........ it isn't as ballsy as I had hoped. So what do you guys recomend to give me some more punch? Cash is an issue, so try to keep 'em in the realm of reality. Here's what I have to work with:
1992 F-150 XLT
2WD regular cab
Bone stock fuel injection on a stock '92 302 H.O.
Shorty Headers
True dual exhaust, no cats, and flowmasters
Thanks guys
1992 F-150 XLT
2WD regular cab
Bone stock fuel injection on a stock '92 302 H.O.
Shorty Headers
True dual exhaust, no cats, and flowmasters
Thanks guys
#3
OH NO!!! I'm not cracking open that beast AGAIN. Read around and you'll see some of my posts while doing this swap. If I had known that I wouldn't have had the kind of punch I expected, I would have bought a cam while I had the engine on the stand. As of now, I'm looking for mostly bolt on mods. Thanks though!
#5
Okay, I'll bite. What do you recomend? I'm not real sure what I have in it now. I'm running BF Long Trail 10.5 x 31's. Before the swap, the engine used wind up fairly tight before shifting, and now it seems to shift a little short. I understand that the cam specs are different than the truck, and I've been blaming the short shifting on that, so maybe a gear swap is in order. Do you know of a site that I can check my VIN with and find out what my gearing is?
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#8
Rockers is a good idea. The ring and pinion gear will depend on what you do with your truck. Your normal everyday activities. I drive 60+ miles a day so I'm keeping mine at a stock 3.55. Summit or Jeggs is a good place to shop for gears or rockers.
There is a code on your drivers door or door jam that represents your final drive gearing. Post the codes here and maybe we can decifer them.
There is a code on your drivers door or door jam that represents your final drive gearing. Post the codes here and maybe we can decifer them.
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it does sound like a pretty good idea, and this will work fine with the speed density right? anybody got a good source for them? It looks like the FRPP ones are a good deal. I think the next things on my list are some 1.7 roller rockers and underdrive pulleys! and I just remembered something, my motor isnt an 89, its a 92, the short block was replaced under warranty.
I just found a place in town that has a chassis dyno, im gonna stop in and see how much a couple of runs will cost me. I would have liked to do it before i did any mods to the truck to get a baseline.
I just found a place in town that has a chassis dyno, im gonna stop in and see how much a couple of runs will cost me. I would have liked to do it before i did any mods to the truck to get a baseline.