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4* cam advance, HELL YEA!!!!!!!

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Old 09-24-2004 | 08:44 AM
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Default 4* cam advance, HELL YEA!!!!!!!

Well i finnaly did it last night. It took me 2 1/2 hours start to finnish, and it made 100x the difference i thought it would. There is no more hesitation when you first floor it. From 800-3000rpms it pulls a little harder than with the stock cam, but from 3k to 6500 it pulls harder than i ever imagined. . I took a couple friends for rides last night and they siad it felt like the truck was pulling as haed as my car.

I doubt its as fast as the Z, but it sure feels like a you hit the go-go button at 3000rpms. Off the line it is BAD! I went out for some street action and scared all the ricers , but did get one poor Mustang GT to bite. When we hit it i pulled on him by a couple car lengths within seconds.

I also changed my plugs that have been in for a little more than a year of the 225 shot. They were still gapped at .030, but they were brittle and a couple broke in my hand. I put in some NGK TR6's when i advanced the cam. It idles smoother and sounds really pissed off.

Tonight I'm going to Epping Raceway, but with my cutouts open and the stock stall i will be hurting off the line. My 60' will probibly be 2.4s. lol
Old 09-24-2004 | 08:48 AM
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Sweet! What's the total advance you're running now? You did this to help with vacuum too, right? (or am I thinking of another person?)

I didn't realize you run at Epping. I'll have to get up there one of these weeks to make a few passes.
Old 09-24-2004 | 08:52 AM
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Glad everything is working out for you. I am looking forward to seeing what times you put down now. I am planning to get some times on mine next week if everything works out.
Old 09-24-2004 | 09:02 AM
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Originally Posted by marc_w
Sweet! What's the total advance you're running now? You did this to help with vacuum too, right? (or am I thinking of another person?)

I didn't realize you run at Epping. I'll have to get up there one of these weeks to make a few passes.
This will be my first time to Epping. I had asked about advancing my cam to regain some vacume awhile back, but it doesnt. It isnt as bad as it was though. It used to idle at 300-400rpms in gear, but now it idles at 600 in gear.

One thing that is odd out of the advance is i swear you can hear the exhaust in the intake some. Is this because of the cam size and advance? It doesnt seem to hurt it whatever it is.
Old 09-24-2004 | 09:07 AM
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That's great. Be sure to post those times. I wonder if degreeing mine would help? I've been told it would only move the engine's ''sweet spot'' higher or lower.
Old 09-24-2004 | 09:09 AM
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Originally Posted by BigKID
Glad everything is working out for you. I am looking forward to seeing what times you put down now. I am planning to get some times on mine next week if everything works out.
You have a simular setup on the motor dont you? I think you have bigger valves though, and better headers. What cam are you running?


I should have kept my regcab.
Old 09-24-2004 | 09:12 AM
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Originally Posted by 12sec.5.3
That's great. Be sure to post those times. I wonder if degreeing mine would help? I've been told it would only move the engine's ''sweet spot'' higher or lower.
My god, you have a 1.7 60' with only a 2800 stall.
I think you have that cam just right. You must have crazy power in the midrange and especialy down low.
Old 09-24-2004 | 04:02 PM
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Originally Posted by Snake Eater
You have a simular setup on the motor dont you? I think you have bigger valves though, and better headers. What cam are you running?
I have a FMS 214/216 .535/.545 113+4 along with a set of .040 milled heads I cleaned up a little. I still have the stock valves in them though. I also have Hamm 1 5/8" Midlength headers.
Old 09-24-2004 | 05:11 PM
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Did you have to buy a after market timing chain set to be able to advance it? can you advance it with a stock chain set up
Old 09-24-2004 | 09:27 PM
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Originally Posted by RED2K
Did you have to buy a after market timing chain set to be able to advance it? can you advance it with a stock chain set up
Yes I am wondering to? I might do this also.


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