09-20-2011, 03:38 PM | #1 |
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Edelbrock Blower Question
I have a customer that is bringing in his 2011 SS that already has a stock Edelbrock blower on his stock motor. We are building him a stout long blower and I wanted to pulley it up (smaller blower pulley) how small can I go without slipping the 6 rib and what should be the belt length - please and thanks in advance
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09-20-2011, 07:31 PM | #2 |
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Right now I have the 2.75 pulley on my E-Force with the Goodyear belt part#GDY4061030 and no slipping at all.
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09-21-2011, 03:20 PM | #3 |
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09-21-2011, 03:53 PM | #4 |
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I would also do the fuel line mod on the rails. Have seen alot of these superchargers run the rails dry, do to the way edelbrock runs them.
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09-21-2011, 04:17 PM | #5 |
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09-21-2011, 08:56 PM | #6 |
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Yes he is right about that and maybe some 72lbs injectors too.
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09-22-2011, 05:23 PM | #7 |
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09-22-2011, 06:51 PM | #8 |
Choke on that causality!
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They ship 52lb with the kit. Bosch 0280158187.
Bosch ZR1 52lb/hour with EV6 / USCAR Connector - Direct fit for LS9
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Edelbrock EForce - Stainless Works Headers - BMR Sways & Arms & Toe Links & Control Arm Bushings & End Links - Rotofab CAI - Assorted Interior, Exterior, Underhood Bling - Red Jewel Stripes & Full Body Clear - Lexani LX15 Wheels - JRE Fuel Rail Upgrade - Kenne Bell BAP - Heartthrob XPipe - Elite Catch Can - Pedders Cradle & Front Arm Bushings - Hotchkis Strut Brace - MSD Wires - Carbotech Brakes - DSS 1000HP Axles & Driveshaft - Mickey Thompson Tires - Halo Harness - AutoMeter A/F, Boost, Fuel Pressure Gauges - Whats Next?
Last edited by Camaro_Custom_Painted; 09-22-2011 at 07:02 PM. |
09-22-2011, 06:54 PM | #9 |
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Running the 52's that came with the blower, they are ZR1 injectors, from what I have been told. I'm at 583 RWHP with stock pully and CTS-V dual pump and module. No issues at all.
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Modifications (so far)
Edelbrock E-Force supercharger JRE fuel system upgrade Edelbrock CAI VMS stage 2.5 cam kit SLP LT's, no cats NPP muffler's w/x-pipe Tuned at Vector Motorsports 606 RWHP and 567 RWT Black 1LE 10 spokes. Hotchkis drop springs. |
09-22-2011, 07:39 PM | #10 |
Se habla espaņol
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At 540rwhp the 52sīs were "almost" max out (90-98% cycle) according to my tuner.
JM
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2010 VR 2SS/RS
BMR Suspension Parts Hendrix HD Axles DSS Aluminum Shaft RPM Diff / 3.91 Gears LPE ZR1 Clutch Edelbrock E-Force SC / JRE Fuel Upgrade Livernois 1C cam 570 rwhp/559 rwtq SAE Best 1/4 time: 11.43 |
09-26-2011, 03:17 PM | #11 |
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If you are going to a smaller pulley (increasing boost) with the e-force on a stock shortblock you better feed it and tune it right or bad things will happen...the questions being asked here tell me that your experience with this blower is limited. I'd call Ted Jannetty at JRE and get some "industry-advice" before you end up with a pissed-off customer with a trashed motor.
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09-26-2011, 04:49 PM | #12 | |
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Quote:
Edelbrock on a Gen 5 Camaro - not so much, We are building this person a long block with great flowing heads and all the bottom end parts to safely support 800. As for 52's. I understand and will monitor inj pres and flow. And for the record a 52 will support 756 crank HP at 60psi at .55 bsfc This customer will be super happy with 600 rwhp so I should be safe |
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09-26-2011, 05:38 PM | #13 |
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If you need we can machine in the "Gator Grip" anti-slip patteren. No real increased wear and makes a big difference. PM me for details.
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09-26-2011, 07:15 PM | #14 | |
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