Page 21 of Performance Fuel System 2007 by Parts Pro

high performance 2007 parts pro master catalog weiand manifolds completely new designs optimized for today s bigger engines industry leading computational fluid dynamics cfd airflow design software utilized for optimized air/fuel distribution and power check out our new dual plane and single plane manifolds action +plus manifolds features low rise/dual plane · idle to 5500 rpm · no egr provisions · square bore carburetor flange · overall height front 3.50 rear 4.50 application 1975-86 262-400 sb chevy v8 1987-later w alum heads 262-400 sb using 1996 later vortec l31 iron heads small block ford satin 8120 8121 8124 polished 8120p 8121p 8124p everbright 8120c 8121c 8124c 8121p stealth manifolds features high rise dual plane design builds maximum torque hp for stout street/strip engines fully cnc machined for a perfect fit · square bore carburetor flange · 1500 to 6700 rpm · overall height front 4.19 rear 5.27 application 1955-86 262-400 sb chevy v8 1987-later w alum heads 262-400 sb using 1996 later vortec l31 iron heads big block chevy small block ford ford 351w ford 429-460 8150c satin 8150 8151 8019 8020 8023 8012 polished 8150p 8151p everbright 8150c 8151c 8019c 8020c 8023c 8012c stealth air strike manifolds features same features as stealth manifolds plus isolated runners to reduce intake charge heating and promote airflow between the hot engine and the intake application 1975-86 262-400 sb chevy v8 1987-later w alum heads 262-400 sb using 1996 later vortec l31 iron heads satin 8501 8502 polished 8501p 8502p everbright 8501c 8502c 8501p team g race manifolds big block chevy features open plenum/single plane · no egr provisions part no port size carb flange 7620 7620 7621 7622 7623 7624 oval oval rectangular rectangular rectangular 4150 4500 4150 4500 4500 deck height standard standard standard standard tall rpm band 3000-7500 3000-7500 3500-8000 3500-8000 3500-8000 7533 will fit tall deck blocks by using spacer kit #8204 small block chevy part no 7530 7531 7532 plenum 2 raised 3/4 raised carb flange 4150 4150 4150 rpm band 2800-7200 3000-8200 2800-7800 big block chrysler part no 7532 7533 7534 7538 engine size 361-383-400 413-426-440 413-426-440 carb flange 4150 4150 4500 rpm band 2700-7800 3000-7800 3200-8000 22 some parts are not legal for sale or use in california on any pollution controlled motor vehicle.

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