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rb30t to v8 conversion

Started by HEADAKE · 10 Apr 2005 · 7 replies

Preserved from CalaisTurbo. Original authors and dates are shown; archived members are not current Holdcom accounts.

HEADAKEArchived member
how easy is it to do? what size carby v8 can i put in to a vl with out engineering papers? what sort of price am i lookin at?
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MAD_HUHArchived member
im in the middle of changing a calais turbo i just bought to v8. its pretty simple.... change k frame to a v8 one and your nearly there. main difference is battery tray is on opposite side.. i just removed battery tray & put my battery in the boot.......
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MadVK308Archived member
You can put ant engine which was a standard factory option in t hat car..Putting in a V8 is easy as, main things you need to change is - V8 springs, battery tray, and wiring to suit, gearbox ,ceoss member and tailshaft/diff to suit, I recommend just redoing all your underbonnett wiring to keep it neat and tidy.
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SinisterArchived member
hope u guys are replacing the rb30t's with healthy 308s or you will be disappointed with the performance downgrade!
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MadVK308Archived member
yeah theres no way you'd want to put a stock 304 in place of a turbo..
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markArchived member
but god knows it'll last 3 times longer but yea when a car hits boost it's a pretty cool feeling, its hard to simulate that in a v8! i just made sure i have heaps of torque all across the rev range, i'm pumping out around 6700nm @ around 4000rpm. Some original photos have not been recovered yet.
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MARMO.Archived member
Quote: Originally Posted by mark but god knows it'll last 3 times longer but yea when a car hits boost it's a pretty cool feeling, its hard to simulate that in a v8! i just made sure i have heaps of torque all across the rev range, i'm pumping out around 6700nm @ around 4000rpm. 6700 or 670? Some original photos have not been recovered yet.
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MadVK308Archived member
Quite obvious he ment 670....pretty impressive mark!
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