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MPFI454 Spy Photos>>>

hahaha Nice pick! THat boat looks baddass /forums/images/graemlins/peace.gif

The 454 I have came out of a 73 truck so it was a truck engine built for low end. I think the factory compression was like 8:5.1 or somthing like that...I read about it a few months ago some were???
I was hopeing to have somewere around 375hp/400torque with this build up /forums/images/graemlins/dunno.gif
Burt
 
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YJ, Doug Thorly Tri-Ys /forums/images/graemlins/peace.gif

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I have them and man did they add low end power, you'll like them /forums/images/graemlins/peace.gif
 
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Just wonering what cam and what your compression was. Sounds a lot like what I did to mine.
 
Ya I hope so /forums/images/graemlins/thumb.gif
I gotta get it ready for Thanksgiving week cuz every year the wife,kids and I head to Pismo. Last year was the first year the K5 stayed home, this year is #8 in a row for turkey day week at Pismo. We cheat and stay in a nice sand free condo
Burt
 
Cool Man, I will post up here as I install it..I think my wife and kids are "out of town" tomorrow night /forums/images/graemlins/peace.gif /forums/images/graemlins/peace.gif
BBC Baby
YYYYYYYYYYYYYEEEEEEEEEEHHHHHHAAAAAAAAAAAAAARAT!
Burt
 
I was originally installing mine in a 66 Chevy Pro Street Pickup. The guy that helped me assemble it got a wild hair one night and "INSISTED" that we rig up some wiring and fire it up. We had some 100+ Octane race fuel on hand. It didn't need it, but it smelled GREAT. I need to do that again. /forums/images/graemlins/woot.gif /forums/images/graemlins/histerical.gif
 
/forums/images/graemlins/eek.gif /forums/images/graemlins/eek.gif /forums/images/graemlins/eek.gifWOW, sounds like beer was envolved hahhaahahahaha /forums/images/graemlins/peace.gif /forums/images/graemlins/peace.gif
I am already dreaming... The last time I got to drive a 454 was back in '90 when my Pops let me take his 454 '52 GMC flat bed with a TH400 and ratchet shifter. Man that thing was badtothebone /forums/images/graemlins/peace.gif /forums/images/graemlins/woot.gif
I can't wait
 
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YJ, Doug Thorly Tri-Ys /forums/images/graemlins/peace.gif

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I have them and man did they add low end power, you'll like them /forums/images/graemlins/peace.gif

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I HIGHLY concurr! /forums/images/graemlins/peace.gif
 
Burt, I'm afraid to tell you but, it's happened...........
You've got BBitis and there ain't no cure! /forums/images/graemlins/yikes.gif /forums/images/graemlins/peace.gif
 
hahaha Well that's OK, rehab is for quiters anyway /forums/images/graemlins/yikes.gif /forums/images/graemlins/rotfl.gif /forums/images/graemlins/rotfl.gif
I'm sure once I drive this BBC I will be grinin from ear to ear /forums/images/graemlins/waytogo.gif
 
just wondering, they didn't check the block for cracks? Noting the paint that is still on the block.
 
So...how much did that MPFI setup cost? And was it hard to rig up, or did a shop do that? Looks awesome. /forums/images/graemlins/thumb.gif
 
I got it from Summit I think 2400, it comes completely assembled and Edelbrock presure test it to. So it,s just like installing a new intake with a huge wire harness & computer. They custome burn you a chip to your cam specs so the computer knows your engine..somewhat...I still have alot to learn. I hear the tuning can be tuff so ??? I'll find out
Burt
 
Your stuff is looking GREAT !!!! /forums/images/graemlins/thumb.gif
I think you will really like those heads with the bigger valves - I had a set of 781's with 2.19/1.88's and the power was FANTASTIC . They still had enough torque for a heavy truck but pulled real hard in the mid and upper RPM range when needed.
It looks like you are making a fine Blazer even better .....Good luck with the build up , Tom /forums/images/graemlins/waytogo.gif /forums/images/graemlins/waytogo.gif
 
Ya it's the 3551 Performer not RPM, only diff is smaller injectors for idle to 5500 instead of 1500 to 6500 rpm or something like that...
Burt
 
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Ya it's the 3551 Performer not RPM, only diff is smaller injectors for idle to 5500 instead of 1500 to 6500 rpm or something like that...
Burt

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okay thanks!
Awesome BBC /forums/images/graemlins/peace.gif
 
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