Turbo and Supercharger discussion
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By eghatch21
#245751 i have a b18b that im building for boost now im buolding the bottom end cp or srp (je) pistons eagle rods acl main and rod bearings. built head with crower stage 2 turbo cams valves springs and ti retainers. arp head studs eldebrock victor x intake manifold ram horn turbo manifold 62mm turbo same housing as a gt35r. let me kno wat u think and if anyone has anytthing i could add thanks
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By eghatch21
#246281 not really y?
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By 94EJ2
#246307 post a cost list on this im looking into going all forged internals and cams whatnot on my b18b1 id apriciate it
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By Gordongk
#246376 If not on a tight budget a 70mm throttle body would be a good upgrade for a gt35r turbo setup. A gt35r is a pretty big turbo charger and can handle a 70mm TB. Surprisingly a TB in a forced induction setup can sometimes make gains of up to 25 horsepower on a b-series engine. Throttle response will also be much better.

Blackworks Racing (BWR) makes a nice 70mm TB for around $215. I got a BWR 68mm on my full built b16a with a sc34 and like it. BWR makes a quality product.

Just my suggestion. If going full build might as well drop another two hondo for a throttle body. Hope I could be of help :thumb:
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By eghatch21
#246414 hell yea man i will deff get that 70mm throttle body thanks for the heads up i wasnt sure which size to get but u fixed that. i wanna make somehwere around 400hp if not a lil more or less but around 400.i seen on a youtube vid of a b18b wit the same setup im doin wit the gt35r turbo n it pushed 420hp at 18psi on pump gas.

mod list:
b18b1 block-140
idk bout blockguard might get one havent decided
srp pistons-536
eagle rods-330
acl main and rod bearings-75 for both
arp rod bolts-65
arp head studs-120
b18b1 head-40
brian crower stage 2 turbo cams-360
brian crower springs and ti retainers-360 for kit
brian crower cam gears-180
TPR ram horn manifold-350
jg eldebrock vitcor x intake manifold-380
gt35r turbo-280 got a deal
all intercooler piping-150
precision 600hp intercooler-400
rc 750cc injectors-100
BWR 70mm throttle body-215
aem fuel rail-111 black
fuel regulator-140 black
hks ssqv blowoff valve-200
gsr tranny wit lsd-already have this