DELCOS NEW RIDE

[delcowizzid]

all messing round LOL about to go start more cutting 10 pack of discs will last this project out

[delcowizzid]

im starting to wonder if ive taken it too far LOL they look long as fuck

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[Holden202T]

yeah could be getting excessive

[charlay86]

Might want to look at getting them ceramic coated internally to keep the heat in the exhaust gas and out of your engine bay

[immortality]

LOL, why you aiming for 38" long primaries? Are you going to attempt to do the same on the other side?

[delcowizzid]

i sort of calculated that to be the right length but could get away with anywhere from 30-40 inches.the other side will be exactly the same length guess i wont know until it runs down the street worst come to worst i can cut the last 6"s off and refit a collector and retest to see what works best.in the end i think its probably going to need bigger primaries and maybe shorter at the same time

[delcowizzid]

the longer the header the more compression and timing you can run due to less reversion. i should probably just make a short version that collects before the oil filter and it would probably make another 100hp on the VB setup

[charlay86]

Could always make stepped primaries.
Keep the existing pipe size at the cyl head, and then step up to the next size of tube at 15-18" along

[delcowizzid]

i just dont really want to run long secondary pipes of a bigger diameter ill try the header as is and see how she goes

[Holden202T]

what size primary are you using ?