Page 33 of Intake Manifolds by Holley Performance Products, Inc.

looking for the ultimate in high performance street intakes a lot has changed in the performance world since the time many of the manifolds on the market were introduced 20 years ago with the popularity of larger stroker engines and more efficient cylinder head/cam designs has come a need for manifolds to support these larger displacements weiand recognized this and has developed a new line of action plustm manifolds designed with computational fluid dynamics cfd to generate maximum horsepower and torque out of today s engines don t believe it check out the dyno chart to see what you re missing under your hood compare us to the competition when you see the power quality and value pricing of weiand manifolds it won t be a tough choice 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 dyno testing of the new weiand 8124 found an additional 14 peak hp and 13lb/ft torque over brand e ­ p/n 2121 average torque was increased by 9.5 and hp by 8.5 from 2,200 to 6,000 rpm testing performed on a 302 with high flow 58cc heads 268/279 dur 522 lift lunati cam p/n 51023 600 cfm carb 1-5/8 headers intake manifolds features/benefits · low rise/dual plane design builds maximum torque for street performance engines · permanent mold casting process for lighter smoother better looking and more consistent castings · available in satin polished and everbrighttm coated · fully cnc machined for a perfect fit · square bore carburetor flange · exhaust crossover for improved street drivability recommended accessories · holley street avengertm0 carb series in 570 or 670 cfm · universal carburetor installation kit p/n 20-124 installation notes · has additional vacuum tap off of runner for brake boosters/ac needs · recommended fel-pro gasket number 1250 specifications · power band idle to 5500rpm · overall height frt 3.82 rr 4.75 · weight is 14 lbs · port size 1.82 height 1.02 width application 289-302 ford small block ew n satin 8124c polished 8124p c everbright tm 8124c c available late summer 2006 c not legal for street use with a 4-barrel in california on vehicles equipped with a 2-barrel carburetor for which there was no 4-barrel option or see page 4 for symbol explanation tech line 270-781-9741 37

[close]