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400 miles and compression test results with new built shortblock.

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evil_eagle

20+ Year Contributor
597
17
Dec 19, 2002
Nampa, Idaho
well I got 400 miles on my newly fully built bottom end, to freshin everyones mind up this is what the bottom end consist of.
ross 8.5 pistons bored 20 over
crower forged rods
no balance shafts
balanced and lightened crank
all ARP hardware
decked blocked
resurfaced head
mitsu metal HG

Here are the compression results after only 400 miles
#4 175
#3 175
#2 175
#1 175
Very consistent #'s and I am very pleased with the new motor, new turbo goes in on thursday, I'm going to put about 300 more miles on her and take her to the dyno with the new setup, hopefully I will see around 500 WHP with this setup. Stay tuned.......
-Jake
 
Well I gave her a taste of boost last night (only 10lbs) and HOLY COW!! it's burnin the tires up through 1st and 2nd with only 10lbs!! Man this thing is going to be nuts with the new turbo.
-Jake
 
Thanks guys!! Just got my new turbo put in the other night and my 2gmaf, after I get her all tuned in she should run strong as hell, right now she is pulling like a raped ape at 15lbs of boost, but I know she has more in her, just gotta get my lazy ass up and tune it LOL.
-Jake
 
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