congrats to travis for putting down 739, and backing it up with 741! stock bottom end, stock heads, stock cam, 60 overs, dual cp3's, s474. this was on dunbars dyno.
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bullfrogjohnson does 741rwhp fuel only!
- Thread starter 02bigstrokin
- Start date
[YOUTUBE]rBpHnGLMaNo[/YOUTUBE]
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Thanks to everyone who has helped its been fun and the truck is still running after all the years of abuse. I couldnt ask for more
[YOUTUBE]yojLMX50iPE[/YOUTUBE]
Thanks to everyone who has helped its been fun and the truck is still running after all the years of abuse. I couldnt ask for more
I am hoping this is some kind of record on a stock bottom end
You mean stock internals right?
Congrats! :hug:
You should do routine compression testing, and when it falls 10% tear down right away.
I had run 754rwhp with a stock engine, but not for long. First symptom was white smoke on startup, then came a rough idle. Compression test showed all cylinders low, IIRC, the lowest being 250psi. All rods were bent, but otherwise good, so all I had to do was get new rods for it, and could reuse the pistons without even boring.
You should do routine compression testing, and when it falls 10% tear down right away.
I had run 754rwhp with a stock engine, but not for long. First symptom was white smoke on startup, then came a rough idle. Compression test showed all cylinders low, IIRC, the lowest being 250psi. All rods were bent, but otherwise good, so all I had to do was get new rods for it, and could reuse the pistons without even boring.