I've sure thought about doing something along that line.One of the mail order places had a turbo back system for around 5 bills. That would have to include a downpipe, I'd think.
I also talked to a guy recently that has his transmissions redone and he says adds 3 MPG due to rollerized stuff and less drag. The shop is in Arkansas. The trannie job is guaranteed to hold any amount of horsepower regardless, even with propane power adders.
The big drawback is the cost.....$3500.
This local guy has a 5 inch exhaust on his. Too cool!
This shop also does hop ups. I've got his card if you want to call him. Shoot me an email.
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63 Falcon 377 Cleveland stroker Flying Toilet alchohol injection. 6.19 @ 110 MPH 1/8 mile
2002 Ranger FX4 daily driver
2000 F350 PSD Crew cab dually - Like commuting in a B52!!
98 US Cargo Phantom II 28'