| FAQ |
| Members List |
| Social Groups |
| Calendar |
| Search |
| Today's Posts |
|
#41
10-20-2010, 11:42 AM
|
||||
|
||||
Mornin' fellas.
Back from BES and what a cool experience. Tony and his guys are great. Class act all the way. We ran it in on race fuel then switched over to 93 octane pump gas. Had to make some changes to the dist first We started with the 1050 Jeff Esmel built but it was very lean down low (at tip in) then it would pick-up. Switched to 1100 pro syastems carb for first few pulls. Best we got on race fuel was 705hp @ 7200 After we were comfortable with everything, we switched back to Jeff's carb to fatten it up on the bottom without leaning it out on the top end. After a few pulls we were headed in the right direction. This thing LOVES fuel. The more fuel we put to it....the more the torque came on. With Jeff's carb we started with the supplied 86/92 jets and .045 high speed air bleeds and wound up at 99 jets and .026 high speed air bleeds. Horsepower was virtually unchanged between C25 and 93 octane. Best on pump gas was....(going from memory as I forgot the dyno sheets) 704 hp @ 7200 607 tq @ 5100 Can't seem to get vidio clip to load..... |
|
#42
10-20-2010, 11:55 AM
|
||||
|
||||
|
Very nice!!
Did you have to richen it up more once you changed over to pump gas? |
|
#43
10-20-2010, 12:31 PM
|
||||
|
||||
|
Great job nice power.. I can't wait til my new 505 is ready go..
|
|
#44
10-20-2010, 12:51 PM
|
||||
|
||||
|
Quote:
Here's a link to one of the pulls. TURN IT UP! http://www.youtube.com/watch?v=yg9aA2fioQs |
|
#45
10-20-2010, 12:53 PM
|
||||
|
||||
|
Graet build Brad!
You have to be extremely happy with that engine
__________________
DOC'S TA  Turbo 535, CV 1 heads. Built by Cerralli Competition Engines Tenth Anniversary (Van Nuys) restored. Tenth Anniversary Barn Find (Norwood) Both 4 speeds! |
|
#46
10-20-2010, 01:05 PM
|
|||
|
|||
|
Nice numbers. Hope you can post the curve. Just about exactly where I expected peak tq and power rpm's. I suspect you will be able to run 89 octane and still get similar numbers. Nice combo.
|
|
#47
10-20-2010, 01:21 PM
|
||||
|
||||
|
Sounds like a great engine! Did you happen to catch the V/E number? I'm just curious.
__________________
James 1970 Trans Am Spotts Built 484" IA2, Highports, EFI Northwind, E85 Holley Terminator X sequential EFI fabrication and suspension by https://www.funkhouserracecars.com/ |
|
#48
10-20-2010, 01:38 PM
|
||||
|
||||
|
I don't have the print out sheet at this time. Amidst all of the excitement and getting everything loaded up for the trip home...I knew I'd forget something.......
I forgot the dyno print outs. I'll get Brian to send them to me. |
|
#49
10-20-2010, 02:20 PM
|
||||
|
||||
|
Very nice Brad! Congrats on a nice build!
__________________
East Coast Mafia TTFMF Making CVWHAT's great again. I guess it took a deplorable ECM member to do it! Quote:
 Fastest Blow-thru Pontiac powered car in the Country [email protected] (3465lbs) Fastest Pontiac CV-1 car on the planet with only 6 passes on the combo: [email protected]/ [email protected] (3365lbs) |
|
#50
10-20-2010, 02:23 PM
|
||||
|
||||
|
Awesome !! I can't believe that thing made 704 hp with only 9.80 compression. Uncle Tony is one of the best.
Congrats on a awesome street motor. |
|
#51
10-20-2010, 03:21 PM
|
||||
|
||||
|
Nice build. Congrats.
__________________
68 Firebird Are you running with the wind or breaking it? |
|
#52
10-20-2010, 03:35 PM
|
||||
|
||||
|
Wow, great #s for another Pontiac powered pump gas monster !
 Congrats BNICK ! You shopping for drag chutes now ? Seems you may need one to slow the torquey beast down at the track 
__________________
Knock Knock Knockin' on 11's Door '70 Judge, Palladium Silver w/Red Interior Powered by SD Performance, Ported 6X Heads 501 HP, 554 ft lbs TQ 12.14 ET @ 114 MPH , Supercase Muncie M22, 3:55 Suspension: HO Racing, BMR< Sykorat, and Bilsteins Narrowed 12 bolt , 16x8 VintageWheel Works, Comp T/As on street, MT Drag Radials @ Strip http://www.sdperformance.com/custome...1.php?carID=42 |
|
#53
10-20-2010, 05:46 PM
|
||||
|
||||
|
Very nice. I was pretty close, only 10hp off. That thing should run pretty well.
__________________
Come take a ride http://www.youtube.com/watch?v=P7Y8Awfk2I0 2008, 2013, 2015, 2016, 2019 Central Il Dragway Mod track champion and 2015 IHRA Div 5 Mod champion 2024 Chief of the Pontiacs 
|
|
#54
10-20-2010, 05:51 PM
|
||||
|
||||
|
Good numbers, these heads like RPM, who said a Pontiac can't make power over 6500RPM????
Calvin Hill Hill Performance 708-250-7420 |
|
#55
10-20-2010, 07:13 PM
|
||||
|
||||
|
My hat's off to Roland Racing, All the guys at BES, Len Caverly, Jeff Esmel, Dave Bishoff, all the great people on the Pontiac Zone and the PY Forum for their input and inspiration and everyone else involved in this build. I tried to spread it around a little bit to each of the Pontiac Vendors and buy at least 1 thing from everyone I could think of. When I found out what it would cost to buy an engine such as this...I thought...I can build it cheaper than that.
Don't try this at home, friends. My next one will be a one and done build....here's what I want, call me when it's ready. Again....my most sincere gratitude to everyone involved. 
|
|
#56
10-20-2010, 07:22 PM
|
||||
|
||||
|
Nice job Brad!
|
|
#57
10-20-2010, 07:25 PM
|
|||
|
|||
|
That is pretty good power... you should be real happy!
|
|
#58
10-20-2010, 09:22 PM
|
||||
|
||||
|
Quote:
Sorry for butcherin' your last name Dave. 
|
|
#59
10-20-2010, 09:27 PM
|
||||
|
||||
|
Very Nice numbers!! Congrats!.. so the 99 jets that was sqaure jetted then i take it?
__________________
Darby 74 Grandville 2Dr 455 c.i 4550# 2011 1.60 60 ft,[email protected]@117.74  2017, 74 firebird -3600 lbs (all bests) 1.33 60 ft, [email protected] [email protected] M/T 275/60 ET SS Drag Radial 2024(Pontiac 505) 1.25 60 ft, [email protected], [email protected].... 275/60 Radial Pro's |
|
#60
10-20-2010, 09:32 PM
|
||||
|
||||
|
Quote:
Tony said the easiest way to lean it down after I add my complete exhaust for the street is to just change the High Speed by-pass bleeds from .026's to .030's. |
| Reply |
|
|
The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.
Linear Mode
