3800 update on the talldeck SII

Turbocharged400sbc

3800 & 4T80E > ALL
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Jun 16, 2007
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hangover park IL
i took the measurements for the othe L36 lim that i'll be chopping up so i can weld em together to make a wider intake

in this pic you can see clearly how much wider the intake will be

Hybridintakegap2.jpg




the way i sectioned the intakes i will be easily able to weld them together and maintain integrity of the coolant and PCV passages then i will be able to bellmouth the runner entry's for a large plenum volume uim that i will be fabricating myself

Hybridintakegap3.jpg


http://i131.photobucket.com/albums/p313/tu...dintakegap8.jpg

http://i131.photobucket.com/albums/p313/tu...dintakegap4.jpg



and since i want the SI/SII to be a long rod mid and high rpm powerhouse the rod/stroke ratio and the short runner length should help up top but since i've been wanting to run methanol i wanted to try something...

l3667twininjectorsmethanol7.jpg


i will try to get pics of the way the fuel rails intermesh but i just pulled the l67 heads off the mockup block for cleaning and porting for the 442's high compression l67 we are assembling...

i'd be willing to be with a nice driver two injectors could easily handle the volume of methanol required for a high boost high reving 3800

http://i131.photobucket.com/albums/p313/tu...rsmethanol1.jpg

http://i131.photobucket.com/albums/p313/tu...rsmethanol2.jpg

http://i131.photobucket.com/albums/p313/tu...rsmethanol9.jpg
 

Turbocharged400sbc

3800 & 4T80E > ALL
TCG Premium
Jun 16, 2007
32,542
15,849
hangover park IL
Wow.... Now that is some fab work. Keep the pics coming. Nice job. [/b]

thanks youll see lots more as she comes along...just wait till ya see what i have in mind for the upper plenum...



Awesome James, I can't wait to see this beast run. This is for the 442 right? Are you welding it together with a TIG or MIG?
CJ [/b]

neither can I! yeah it will eventually go into the 442, this is my project to prove that the long rod/tall deck block will reign supreme



once i sand blast it and test fit the two halves i'll be chambfering the edges and mig welding the open areas so i can use my buddy's tig welder to do the majority of it grind out any bad Mig area's and tig em

the upper i will be doing either out of stainless or mild steel and i will just do side work on a full sheet metal aluminum intake instead of using oem LIM's
 
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