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#4 |
Old School ROUSH
Join Date: Nov 1999
Location: Stockbridge, GA
Posts: 531
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![]() The guy who performed the swap into Crown Vic had it dynoed and tested at the track. Seat of the pants meter ran good.
Dyno showed 30 rwhp gain. Not bad for a $1000 investment in parts. 99 GT headswap 190rwhp/230rwtq - headswap tuned 220rwhp/250rwtq - SMOKE 98 Stage 2 ROUSH withoput the side exhaust |
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Thread | Thread Starter | Forum | Replies | Last Post |
will 99-2002 cams out of the pi heads fit in the 96-98 stock heads | slow98 | Modular Madness | 6 | 10-25-2002 04:28 PM |
GT-40 heads | 5.0 Pony | Windsor Power | 1 | 09-10-2002 10:26 PM |
val springs in stock 97 heads , quesion ? | southernstang97 | Modular Madness | 0 | 07-16-2002 11:52 AM |
My NEW replacement Holley heads are different! | Rick 91GT | Windsor Power | 8 | 04-23-2001 06:45 AM |
Which heads are beter? | patman | Classic Mustangs | 3 | 12-02-1999 03:42 AM |