Promotion Engines 455 SBC 875 HP

4 BOLT · 10-17-2009, 11:47 PM

http://www.youtube.com/watch?v=UMLBv_hyerM
http://www.youtube.com/watch?v=FtHT-j-342c
Oh I just can't wait till they finish my engine.

Mike Beck · 10-18-2009, 12:06 AM

This is a pretty stout piece. I was there and watched it for myself. Can't wait to get this in the car and out on the track soon!

4 BOLT · 10-18-2009, 12:11 AM

Oh hell, you are going too fly. Mike are you going to keep it N/A or are you going to spray it?

mikeyfrombc · 10-18-2009, 02:21 AM

why does the intake have injectors and such ??

sounds strong , what kind of torque and rpm range ?

Mike Beck · 10-18-2009, 10:58 AM

It's my friends bullet, not mine. I did try to hi-jack it from him!

We did a carb vs. EFI comparison on the dyno. This build will eventually be in a Super Chevy article. The carb made more power than the EFI.

We will be running the EFI on it, that was the plan all-along. It will also have a small shot of Dry nitrous on it later. He needs to get used to the power first. This engine makes the same power N/A that my SBC makes with a 250hp shot!

4 BOLT · 10-18-2009, 11:28 AM

Keep us posted on the progress, are you going to have the engine in the car before the end of the season? I would like too be at the track that day to see that baby run.

mikeyfrombc · 10-18-2009, 12:07 PM

Quote:

Originally Posted by Mike Beck

It's my friends bullet, not mine. I did try to hi-jack it from him!

We did a carb vs. EFI comparison on the dyno. This build will eventually be in a Super Chevy article. The carb made more power than the EFI.

We will be running the EFI on it, that was the plan all-along. It will also have a small shot of Dry nitrous on it later. He needs to get used to the power first. This engine makes the same power N/A that my SBC makes with a 250hp shot!

ya i,ve heard that before , the efi just gives you more accurate tuning skills with the computor but may not give more power ##s

slowstang · 10-18-2009, 12:11 PM

whats the specs on it?

GoodFella · 10-18-2009, 12:46 PM

Very strong engine! Throw some spray on it!!

4 BOLT · 10-18-2009, 01:16 PM

Quote:

Originally Posted by slowstang

whats the specs on it?

It's coming in time, dyno was done late last week, all specs will be posted in Super Chevy magazine article, we will keep you posted.

MARK@ BRODIX CYL HEADS · 10-20-2009, 04:16 PM

Good job to Larry & the guys at Pro-Motion Engines on this Brodix 18 deg small block monster.

ROB · 10-20-2009, 04:26 PM

What was the min. CSA in the intake port on that set of heads?

Mike Beck · 10-22-2009, 01:00 AM

Engine and trans finally in. Looking-foward to doing some test passes at Island Dragway on Sunday. Won't do full-track there without a chute!

4 BOLT · 10-22-2009, 07:15 AM

Quote:

Originally Posted by Mike Beck

Engine and trans finally in. Looking-foward to doing some test passes at Island Dragway on Sunday. Won't do full-track there without a chute!

E-Town $40.00 test & tune this Sunday why take a chance at Island with all that power, not enough track to stop at high speeds. http://www.racewaypark.com/schedule/pontiac.aspx

christiandseller · 10-22-2009, 11:15 AM

nice piece

10-17-2009, 11:47 PM	#1
4 BOLT Senior Member Smoked another BBC Join Date: Feb 2009 Location: North Jersey Posts: 1,479	Promotion Engines 455 SBC 875 HP http://www.youtube.com/watch?v=UMLBv_hyerM http://www.youtube.com/watch?v=FtHT-j-342c Oh I just can't wait till they finish my engine. __________________ Pro-Motion Engines LLC 973-884-5936 ECD Electronic Concept Design LLC www.ecdsounddesign.com

10-18-2009, 12:06 AM	#2
Mike Beck EFI/N2O JUNKIE Smoked Another SBC Join Date: Aug 2007 Location: South River NJ Posts: 5,578	Re: Promotion Engines 455 SBC 875 HP This is a pretty stout piece. I was there and watched it for myself. Can't wait to get this in the car and out on the track soon!

10-18-2009, 12:11 AM	#3
4 BOLT Senior Member Smoked another BBC Join Date: Feb 2009 Location: North Jersey Posts: 1,479	Re: Promotion Engines 455 SBC 875 HP Oh hell, you are going too fly. Mike are you going to keep it N/A or are you going to spray it? __________________ Pro-Motion Engines LLC 973-884-5936 ECD Electronic Concept Design LLC www.ecdsounddesign.com

10-18-2009, 02:21 AM	#4
mikeyfrombc Senior Member Smoked Another SBC Join Date: Feb 2007 Location: Whonnock BC Canada Posts: 4,532	Re: Promotion Engines 455 SBC 875 HP why does the intake have injectors and such ?? sounds strong , what kind of torque and rpm range ? __________________ Demon Precision Products Precision Machining and Fabrication

10-18-2009, 10:58 AM	#5
Mike Beck EFI/N2O JUNKIE Smoked Another SBC Join Date: Aug 2007 Location: South River NJ Posts: 5,578	Re: Promotion Engines 455 SBC 875 HP It's my friends bullet, not mine. I did try to hi-jack it from him! We did a carb vs. EFI comparison on the dyno. This build will eventually be in a Super Chevy article. The carb made more power than the EFI. We will be running the EFI on it, that was the plan all-along. It will also have a small shot of Dry nitrous on it later. He needs to get used to the power first. This engine makes the same power N/A that my SBC makes with a 250hp shot!

10-18-2009, 11:28 AM	#6
4 BOLT Senior Member Smoked another BBC Join Date: Feb 2009 Location: North Jersey Posts: 1,479	Re: Promotion Engines 455 SBC 875 HP Keep us posted on the progress, are you going to have the engine in the car before the end of the season? I would like too be at the track that day to see that baby run. __________________ Pro-Motion Engines LLC 973-884-5936 ECD Electronic Concept Design LLC www.ecdsounddesign.com

10-18-2009, 12:11 PM	#8
slowstang Senior Member Smoked another BBC Join Date: Dec 2007 Posts: 2,127	Re: Promotion Engines 455 SBC 875 HP whats the specs on it?

10-18-2009, 12:46 PM	#9
GoodFella Senior Member Smoked another BBC Join Date: Dec 2008 Location: IL Posts: 1,455	Re: Promotion Engines 455 SBC 875 HP Very strong engine! Throw some spray on it!! __________________ Annular nitrous system FOR SALE

10-20-2009, 04:16 PM	#11
MARK@ BRODIX CYL HEADS Junior Member Burnout box Join Date: Oct 2009 Location: ARKANSAS Posts: 26	Re: Promotion Engines 455 SBC 875 HP Good job to Larry & the guys at Pro-Motion Engines on this Brodix 18 deg small block monster. __________________ BRODIX CYLINDER HEADS (479) 394-1075 EXT 34 WWW.BRODIX.COM

10-20-2009, 04:26 PM	#12
ROB Senior Member Smoked another BBC Join Date: Jun 2005 Posts: 1,129	Re: Promotion Engines 455 SBC 875 HP What was the min. CSA in the intake port on that set of heads?

10-22-2009, 01:00 AM	#13
Mike Beck EFI/N2O JUNKIE Smoked Another SBC Join Date: Aug 2007 Location: South River NJ Posts: 5,578	Re: Promotion Engines 455 SBC 875 HP Engine and trans finally in. Looking-foward to doing some test passes at Island Dragway on Sunday. Won't do full-track there without a chute!

10-22-2009, 11:15 AM	#15
christiandseller W's DON'T COUNT Smoked another BBC Join Date: Jan 2009 Location: beavercreek ohio Posts: 2,109	Re: Promotion Engines 455 SBC 875 HP nice piece __________________ reinventing the wheel one degree at a time rtcttf park that other shit in the weeds 1970 stock suspension chevelle with some lsx power to do some 275 radial racing in the works.

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