It's an old Hdi / Hybrid cooler, same size core as the monza... Heat soak city

That lower pipe comes round like PW stage 1 piping, super long hot side, cold side comes off the top left, runs under headlight, again like PWs1

you have a stock cooler and 324 rwkw??????

Mine made 325 with stock, albeit F6 cooler.

You have one of my stage 1 intercooler kits.

Edited January 15, 201214 yr by Process West

I ran Rapids crossover and U/B intake for months without problems on stock tune. On the dyno the AFR were same as a stock car. Tuner said I could have thrashed car all day no problem with AFR.

This was coupled with replacement front mount with hotside piping and catback exhaust.