Replotting my cars future
My original plans involved the CT turbo kit and tep trans w 2.97 (those gears last longer according to dave at tep)
Now that the G8 is in the picture..... I dont think that the GP needs the hit in durability associated with all of that power.
So now the current plan is a Tep trans w/ 3.69's. Ported LS4 intake , 3in Exhaust , mild cam , torque converter to match , and maybe a 50pill. plus my listed mods , All tuned by lew.
What are your guys thoughts?
Why the hate for the ported ls4 intake?
It showed similiar gains to an ls1 swap and cost 1/4 as much?
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1. grind off and epoxy shut some of the vacuum nipples.
2. relocate PS reservoir
3. adapt LS4 TB to intake or wire up appropriate 90mm DBW TB
I will know more when i pick up this intake tomorrow. the best part is the price. it's under 300 bucks
- so i stand to make money even if i don't use it. haha The Best V8 Stories One Small Block at Time
Why the hate for the ported ls4 intake?
It showed similiar gains to an ls1 swap and cost 1/4 as much?
Nope , my GP has never let me down in the winter. Starts up every day , even when its minus 50 , it doesnt get stuck , and its fwd. The gp is not going anywhere.

