Helmholtz Resonator tuning for a high pitched exhaust system. After hearing corsa extreme exhaust systems in person and Looking at this video of one opened up It appears they are just using the Helmholtz Resonator method but in reverse of its typical application Looks to me like they are using a super short Helmholtz Resonator to cancel out the low
Your afr with e85 - Yellow Bullet Forums What's your n a motor like on e85? I have been struggling to find the sweet spot for e85 I have ran 124 to 125 mph at 11 6 all the way to 12 0 gas scale No significant changes lean to rich All done at 27 degrees I have been trying figure out my fuel before I start to add nitrous Motor is a
Camshaft Challenge | Page 91 | Yellow Bullet Forums Team Tard stepped up Centrifugal 5 and 10 psi boost, mounting bracket was flexing and throwing the belt, NA only now Brent had a typical LSA for boost so will be hurt on NA low rev range Eric wanting to see if blower cams or NA cams work best overall, watching a few of Holdener's tests shows what happens
Max boost 6 bolt ls setup - Yellow Bullet Forums What’s the highest boost you guys have run on a 6 bolt ls setup? I know hp tq is a better means of finding limits but just curious on boost numbers… My current motor is a dart ls setup 1 2 studs top fuel hooped nice rotating assembly twin 80s etc it made 2150hp on 37lbs… I’ve run it at 40lbs
Electrical connectors | Yellow Bullet Forums juiced coupe 78 said: Anything over about 20 amps gets Anderson Power Poles They aren't waterproof but the housings can be flooded with dielectric grease can also get them from Hobby Shops with ease BEST battery connector out there due to the silver plating,
Is my sbc block gonna crack? Suggestions for blocks please You should be able to get a decent price for your OEM block, they're still some of the best GM ever made Is "SGI" cast into the back of the block on the ledge by the casting number? I understand that is for Sigmoidal Graphite Iron, hard as hell and the reason so many OEM blocks still have hone marks after 200K miles
Dog Box Downshift - Correct Technique | Yellow Bullet Forums Having a debate with some people, so I wanted to ask here What is the correct way to downshift a dog box in a road race application with no drive-by wire, so an ECU throttle blip is not possible I’m in the camp saying clutch rev-match downshift, so the old heel-toe Some are saying left foot
a f ratio? - Yellow Bullet Forums what is a good air fuel ratio for a fuel injected turbo motor at full boost? the engine is a sbc with sb2 heads and is water to air intercooled right now it is running 18 pounds of boost and the air fuel ratio is about 9 to 1 using c16 fuel is 12 to 1 to lean for a turbo motor?
H-beam vs I-beam Rods - Yellow Bullet Forums I do my best to stay off FB MarketPlace because there will always be something I want to buy Last month I happened to be looking for something and came across a set of Oliver I-beam rods
Racepak Topic - Yellow Bullet Forums Oh, I know, I have a Rossler 400 3 speed with a 2 48 1st gear that I got from this guy up North that might work LOL That bitch will leave on a mission then, but the track had best be tighter than a frog's pussy to hold it LOL Good luck, Ray!