70T/A400

iTrader: (2)

Has anyone installed Edelbrock headers with the Y-pipe on their car? If so, what were the results of the installation-clearance between the frames, wire harnesses, block, and ground clearance. Also, what were the performance gains? Thanks.

WILWAXU

iTrader: (6)

Some info about them in these threads:

https://ls1tech.com/forums/generation-iii-external-engine/167923-paging-those-1-3-4-1-7-8-edelbrock-headers.html

https://ls1tech.com/forums/generation-iii-external-engine/153575-bwahahah-parts-arrived.html

https://ls1tech.com/forums/generation-iii-external-engine/136577-check-out-my-new-edelbrock-competition-headers.html