Tbss ls2 compatible with lq4/9
03-29-2019, 12:50 PM
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Tbss ls2 compatible with lq4/9 Have an ls2 from my 06 tbss that I plan on building and boosting. Can I do a direct BLOCK swap with an lq4 and or lq9. I have new forged internals I just want to make sure that I can use an lq4 block.
03-29-2019, 01:00 PM
#2
Might depend on the year of your LQ block. I have an LQ4 in my GMC, and a 403" TBSS LS2 on the engine stand. Off the top of my head, I know the knock sensors are in different locations.
Might look through here:
http://www.superchevy.com/how-to/eng...gen-iii-vs-iv/
Might look through here:
http://www.superchevy.com/how-to/eng...gen-iii-vs-iv/