86 turbo 408w

wikkedturbo408w · Sep 23, 2020

new to stangnet, i have a 408w, 89 block, full block treatment, 3/4 cemented, billet girdle, scat 4340 lightened crank, dss GSX flat tops, scat forged h-beams, bullet racing cams billet core solid roller turbo cam, nearly .700 lift int/ex, tfs 240 heads, ported as well, flow over 350/280 cfm, holley hi ram, borg warner 80 mm single, ATW intercooler under hi ram top plenum, wanting to pull anywhere from 1000-1400 from this block. trying to take mark miller's 1/8 record for a stock block sbf. (4.97@137) is this possible, reliably? going into an 86 fox.

nickyb · Sep 23, 2020

Sounds insane.I don't know if it's gonna be reliable ? Love to see , hear video.

wikkedturbo408w · Sep 23, 2020

nickyb said:
Sounds insane.I don't know if it's gonna be reliable ? Love to see , hear video.

yea man, reliability is the only issue. the guy with the record uses a factory 302 block, (347 stroker) and makes pass after pass with it. that's why i'm pretty confident that with the thicker casting of the 351w block it shouldn't pose a problem.

General karthief · Sep 23, 2020

nickyb · Sep 23, 2020

General karthief said:

I asked for them,so we'll see.

a91what · Sep 23, 2020

Yes this is possible, I am not concerned with anything except the turbo.... I have a customer with a mild turbo cam, and 220 promaxx heads on a dart 438cid block and a VS racing 98mm. it makes over 1k to the tire at 20psi.

before he went to the dart block we used the same heads on a JY econoline bottom end 351 cast piston and all... 23psi on a 78/75 and found the limit on his 80lb injectors.

Good fuel and a safe tune is all you need to make it live, we never did kill that stock 351 shortblock its still in use in his friends car

wikkedturbo408w · Sep 24, 2020

nickyb said:
I asked for them,so we'll see.

i don't really have too many pics, we're still building the motor. i'm buying the new set of victory's titanium valves either this weekend or on payday, thursday, so i can post some pics on this thread after we get the heads on and such. many of the parts, like heads and such are still in my room lol, here’s the beautiful block.

wikkedturbo408w · Sep 24, 2020

a91what said:
Yes this is possible, I am not concerned with anything except the turbo.... I have a customer with a mild turbo cam, and 220 promaxx heads on a dart 438cid block and a VS racing 98mm. it makes over 1k to the tire at 20psi.

before he went to the dart block we used the same heads on a JY econoline bottom end 351 cast piston and all... 23psi on a 78/75 and found the limit on his 80lb injectors.

Good fuel and a safe tune is all you need to make it live, we never did kill that stock 351 shortblock its still in use in his friends car

i appreciate the share of experience man. sounds like this should work if we can keep this motor happy, it should make my desired power. the most powerful sbf stroker we've built prior to this was around 815whp~ on FULL boost thru the controller. definitely a few new experiences in high horse engine building for me.

86 turbo 408w

wikkedturbo408w

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nickyb

I gotta say i never painted my nuts, Never Ever

wikkedturbo408w

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General karthief

wonder how much it would cost to ship you a pair

nickyb

I gotta say i never painted my nuts, Never Ever

a91what

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I gotta say i never painted my nuts, Never Ever

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wonder how much it would cost to ship you a pair

I gotta say i never painted my nuts, Never Ever

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