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'87 S10 Blazer - 5.3L 88mm GT4788 build - LM7 - BMF Racing

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Old 07-03-2014, 11:36 AM
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Originally Posted by Jimbo1367
Pretty bad *** for sure. ALOOOOOOOT of work.

I am always afraid I'll forget how the car/truck would go back together after gutting it. It always seems to take 2 or 3 times longer than I am planning on.
Yes, we have alot of time invested in this project. Its all worth it thought.
Old 07-05-2014, 12:09 AM
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i see u have a cast manifold on the driver side
modded f body manifold?
got anymore pics of the whole hotside
thanks
Old 07-17-2014, 08:39 PM
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Man, that's coming along. Looks great.
I just want to see more of it
Old 09-29-2014, 05:01 PM
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I like the Log Manifold. Stock one on the other side, runs under and to the rear of the log. Where did you get the materials from. Thanks
Old 10-03-2014, 12:22 PM
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Ok, its been forever since I updated this thread. It has a LJMS stg2 Cam in it now and man that made a world of difference in every area. It has been running in the 6.5's @ 111-112mph area with 1.5's 60s. He did make a 1000' run and coasted though at 10.37@137mph. It pulls like rocket up top. Have a little issue with the boost spiking and falling to desired level which is still being worked on but the above runs were launching 10psi and spike 22psi and fall and holds 17psi (so I guess call it 17psi in each gear). More boost to come once it gets dynoed (just a rough street tuned now).

We scaled the Blazer at 3555lbs race weight and was 51% on front end.

Below are a couple of pics of the Blazer since it has been finished.












Jason made this lil flapper for the 5" fender exit for cruising and it is amazing how much it quiets it down.

Old 06-04-2015, 06:25 PM
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awesome build man, i have an 88 s10.. i want to do twins but i also kinda of want to race ultra 275 so i may go single..

any updates?? have any pics under the hood now that its finished?



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